Arbitraryprecision integers (included)
From Fōrmulæ wiki
This page is the answer to the task Arbitraryprecision integers (included) in the Rosetta Code.
Contents
Description (from Rosetta Code)
Using the inbuilt capabilities of your language, calculate the integer value of:

Calculation
Calculation the integer value of:
It is converted to string in order to perform the other requirements.
First and last digits
Confirmation that the first and last twenty digits of the answer are: 62060698786608744707...92256259918212890625
Number of decimal digits
Finding and showing the number of decimal digits in the answer.