316585786113 has 12 divisors (see below), whose sum is σ = 458780129808. Its totient is φ = 210369706200.

The previous prime is 316585786109. The next prime is 316585786141. The reversal of 316585786113 is 311687585613.

It is a happy number.

316585786113 is a `hidden beast` number, since 3 + 1 + 6 + 5 + 8 + 578 + 61 + 1 + 3 = 666.

It is not a de Polignac number, because 316585786113 - 2² = 316585786109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 316585786113.

It is not an unprimeable number, because it can be changed into a prime (316585786613) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57287463 + ... + 57292988.

It is an arithmetic number, because the mean of its divisors is an integer number (38231677484).

Almost surely, 2^316585786113 is an apocalyptic number.

It is an amenable number.

316585786113 is a deficient number, since it is larger than the sum of its proper divisors (142194343695).

316585786113 is a wasteful number, since it uses less digits than its factorization.

316585786113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114580764 (or 114580761 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 54.

The spelling of 316585786113 in words is "three hundred sixteen billion, five hundred eighty-five million, seven hundred eighty-six thousand, one hundred thirteen".