This number is a probable-prime (likely to be a prime but we have not (re-)proven it on this site).
Single Curio View: (Seek other curios for this number)2 + (integer formed from first 1429 digits after decimal point in e) is the smallest titanic prime of this form. [Gupta]
Submitted: 2020-06-28 00:27:20; Last Modified: 2020-06-28 00:28:39.
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