316104570209 has 2 divisors, whose sum is σ = 316104570210. Its totient is φ = 316104570208.

The previous prime is 316104570203. The next prime is 316104570233. The reversal of 316104570209 is 902075401613.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 315911443600 + 193126609 = 562060^2 + 13897^2 .

It is a cyclic number.

It is not a de Polignac number, because 316104570209 - 2²⁸ = 315836134753 is a prime.

It is a super-2 number, since 2×316104570209² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (316104570203) 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, 158052285104 + 158052285105.

It is an arithmetic number, because the mean of its divisors is an integer number (158052285105).

Almost surely, 2^316104570209 is an apocalyptic number.

It is an amenable number.

316104570209 is a deficient number, since it is larger than the sum of its proper divisors (1).

316104570209 is an equidigital number, since it uses as much as digits as its factorization.

316104570209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 316104570209 in words is "three hundred sixteen billion, one hundred four million, five hundred seventy thousand, two hundred nine".