(10^186). This is an immensely enormous number!
A Unsexagintillionaire is someone whos assets, net worth or wealth is 1 or more Unsexagintillion. It is unlikely anyone will ever be a true Unsexagintillionaire. If you want to be a Unsexagintillionaire, play Tap Tales!
Unsexagintillion 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.