317046037440971 has 2 divisors, whose sum is σ = 317046037440972. Its totient is φ = 317046037440970.

The previous prime is 317046037440961. The next prime is 317046037441073. The reversal of 317046037440971 is 179044730640713.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 317046037440971 - 2²⁶ = 317045970332107 is a prime.

It is not a weakly prime, because it can be changed into another prime (317046037440961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158523018720485 + 158523018720486.

It is an arithmetic number, because the mean of its divisors is an integer number (158523018720486).

Almost surely, 2^{317046037440971} is an apocalyptic number.

317046037440971 is a deficient number, since it is larger than the sum of its proper divisors (1).

317046037440971 is an equidigital number, since it uses as much as digits as its factorization.

317046037440971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10668672, while the sum is 56.

The spelling of 317046037440971 in words is "three hundred seventeen trillion, forty-six billion, thirty-seven million, four hundred forty thousand, nine hundred seventy-one".