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Novemoctogintatrecentillion

A Novemoctogintatrecentillion (1 Novemoctogintatrecentillion) is 10 to the power of 1170 (10^1170). This is a truly astronomical number!

How many zeros in a Novemoctogintatrecentillion?

There are 1,170 zeros in a Novemoctogintatrecentillion.

What's before Novemoctogintatrecentillion?

A Octooctogintatrecentillion is smaller than a Novemoctogintatrecentillion.

What's after Novemoctogintatrecentillion?

A Nonagintatrecentillion is larger than a Novemoctogintatrecentillion.

Novemoctogintatrecentillionaire

A Novemoctogintatrecentillionaire is someone whos assets, net worth or wealth is 1 or more Novemoctogintatrecentillion. It is unlikely anyone will ever be a true Novemoctogintatrecentillionaire. If you want to be a Novemoctogintatrecentillionaire, play Tap Tales!

Is Novemoctogintatrecentillion the largest number?

Novemoctogintatrecentillion is not the largest number. Infinity best describes the largest possible number - if there even is one! We cannot comprehend what the largest number actually is.

Novemoctogintatrecentillion written out

Novemoctogintatrecentillion is written out as:

1,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000


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This is just one of many really big numbers!

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