316511177610137 has 2 divisors, whose sum is σ = 316511177610138. Its totient is φ = 316511177610136.

The previous prime is 316511177610127. The next prime is 316511177610181. The reversal of 316511177610137 is 731016771115613.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 276336230676496 + 40174946933641 = 16623364^2 + 6338371^2 .

It is a cyclic number.

It is not a de Polignac number, because 316511177610137 - 2²⁴ = 316511160832921 is a prime.

It is not a weakly prime, because it can be changed into another prime (316511177610127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158255588805068 + 158255588805069.

It is an arithmetic number, because the mean of its divisors is an integer number (158255588805069).

Almost surely, 2^{316511177610137} is an apocalyptic number.

It is an amenable number.

316511177610137 is a deficient number, since it is larger than the sum of its proper divisors (1).

316511177610137 is an equidigital number, since it uses as much as digits as its factorization.

316511177610137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 555660, while the sum is 50.

The spelling of 316511177610137 in words is "three hundred sixteen trillion, five hundred eleven billion, one hundred seventy-seven million, six hundred ten thousand, one hundred thirty-seven".