19784...23997 (25-digits)

This number is a prime.

19784 1965566031 3589123997

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The largest of three non-titanic primes of form p^p+(p-1) for p a prime, (p=19). Note that it is a pandigital Cyclops prime. [Loungrides]

Submitted: 2017-04-29 18:40:54; Last Modified: 2019-04-15 18:01:02.