8101

This number is a prime.

+ The (1018 + 1)th prime. [Bopardikar]

+ π(phi(8101)) = 1018. It is the only prime with this property. [Firoozbakht]

+ Smallest odd prime p such that k^p-(k-1)^p is (probable) prime, where k is 263. [Luen]

(There is one curio for this number that has not yet been approved by an editor.)

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