(10^159). This is a very gigantic number!
A Duoquinquagintillionaire is someone whos assets, net worth or wealth is 1 or more Duoquinquagintillion. It is unlikely anyone will ever be a true Duoquinquagintillionaire. If you want to be a Duoquinquagintillionaire, play Tap Tales!
Duoquinquagintillion is not the largest number.
best describes the largest possible number - if there even is one! We cannot comprehend what the largest number actually is.