317327467057 has 2 divisors, whose sum is σ = 317327467058. Its totient is φ = 317327467056.

The previous prime is 317327467007. The next prime is 317327467111. The reversal of 317327467057 is 750764723713.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 185092690176 + 132234776881 = 430224^2 + 363641^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-317327467057 is a prime.

It is a super-2 number, since 2×317327467057² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 317327466995 and 317327467013.

It is not a weakly prime, because it can be changed into another prime (317327467007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158663733528 + 158663733529.

It is an arithmetic number, because the mean of its divisors is an integer number (158663733529).

Almost surely, 2^317327467057 is an apocalyptic number.

It is an amenable number.

317327467057 is a deficient number, since it is larger than the sum of its proper divisors (1).

317327467057 is an equidigital number, since it uses as much as digits as its factorization.

317327467057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5186160, while the sum is 52.

The spelling of 317327467057 in words is "three hundred seventeen billion, three hundred twenty-seven million, four hundred sixty-seven thousand, fifty-seven".