317056554092227 has 2 divisors, whose sum is σ = 317056554092228. Its totient is φ = 317056554092226.

The previous prime is 317056554092219. The next prime is 317056554092293. The reversal of 317056554092227 is 722290455650713.

It is a weak prime.

It is an emirp because it is prime and its reverse (722290455650713) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 317056554092227 - 2³ = 317056554092219 is a prime.

It is not a weakly prime, because it can be changed into another prime (317056554092527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158528277046113 + 158528277046114.

It is an arithmetic number, because the mean of its divisors is an integer number (158528277046114).

Almost surely, 2^{317056554092227} is an apocalyptic number.

317056554092227 is a deficient number, since it is larger than the sum of its proper divisors (1).

317056554092227 is an equidigital number, since it uses as much as digits as its factorization.

317056554092227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752000, while the sum is 58.

The spelling of 317056554092227 in words is "three hundred seventeen trillion, fifty-six billion, five hundred fifty-four million, ninety-two thousand, two hundred twenty-seven".