googolplexplex

[/ˈɡuːɡəlplɛksplɛks/, /ˈɡuːɡɒl-/]
googolplexplex (plural googolplexplexes)
(cardinal) The number 101010100{\\displaystyle 10^{10^{10^{100}}}} or 10googolplex{\\displaystyle 10^{\\text{googolplex}}}, 10 raised to the power of one googolplex.