316413860117 has 2 divisors, whose sum is σ = 316413860118. Its totient is φ = 316413860116.

The previous prime is 316413860101. The next prime is 316413860129. The reversal of 316413860117 is 711068314613.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 245038860196 + 71374999921 = 495014^2 + 267161^2 .

It is a cyclic number.

It is not a de Polignac number, because 316413860117 - 2⁴ = 316413860101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (316413860317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158206930058 + 158206930059.

It is an arithmetic number, because the mean of its divisors is an integer number (158206930059).

Almost surely, 2^316413860117 is an apocalyptic number.

It is an amenable number.

316413860117 is a deficient number, since it is larger than the sum of its proper divisors (1).

316413860117 is an equidigital number, since it uses as much as digits as its factorization.

316413860117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 41.

The spelling of 316413860117 in words is "three hundred sixteen billion, four hundred thirteen million, eight hundred sixty thousand, one hundred seventeen".