Question

What is the largest finite number with a simple dictionary name?

Answer 1

A googolplex `= 10^(10^100)` is probably the largest finite number with a simple dictionary name.

Explanation:

Names have been proposed for `10^(10^(10^100))`, `10^(10^(10^(10^100)))` and generalisations, namely "googolplexplex", "googolplexplexplex", etc., but they have not been taken up by the major dictionaries.