A Tresquadragintacentillion (1 Tresquadragintacentillion) is 10 to the power of 432 (10^432). This is a monumentally astronomical number!

## How many zeros in a Tresquadragintacentillion?

There are 432 zeros in a Tresquadragintacentillion.

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

## Is Tresquadragintacentillion the largest number?

Tresquadragintacentillion 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.

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

## Big Numbers

This is just one of many really big numbers!