316130692769 has 2 divisors, whose sum is σ = 316130692770. Its totient is φ = 316130692768.

The previous prime is 316130692727. The next prime is 316130692777. The reversal of 316130692769 is 967296031613.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 316130685025 + 7744 = 562255^2 + 88^2 .

It is a cyclic number.

It is not a de Polignac number, because 316130692769 - 2³⁶ = 247411216033 is a prime.

It is a super-2 number, since 2×316130692769² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 316130692769.

It is not a weakly prime, because it can be changed into another prime (316130652769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158065346384 + 158065346385.

It is an arithmetic number, because the mean of its divisors is an integer number (158065346385).

Almost surely, 2^316130692769 is an apocalyptic number.

It is an amenable number.

316130692769 is a deficient number, since it is larger than the sum of its proper divisors (1).

316130692769 is an equidigital number, since it uses as much as digits as its factorization.

316130692769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2204496, while the sum is 53.

The spelling of 316130692769 in words is "three hundred sixteen billion, one hundred thirty million, six hundred ninety-two thousand, seven hundred sixty-nine".