316637460063 has 12 divisors (see below), whose sum is σ = 481437074040. Its totient is φ = 199981553616.

The previous prime is 316637460053. The next prime is 316637460079. The reversal of 316637460063 is 360064736613.

316637460063 is a `hidden beast` number, since 3 + 1 + 6 + 6 + 37 + 4 + 600 + 6 + 3 = 666.

It is not a de Polignac number, because 316637460063 - 2²⁸ = 316369024607 is a prime.

It is a super-2 number, since 2×316637460063² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316637460053) 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 in 11 ways as a sum of consecutive naturals, for example, 925840356 + ... + 925840697.

It is an arithmetic number, because the mean of its divisors is an integer number (40119756170).

Almost surely, 2^316637460063 is an apocalyptic number.

316637460063 is a deficient number, since it is larger than the sum of its proper divisors (164799613977).

316637460063 is a wasteful number, since it uses less digits than its factorization.

316637460063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1851681078 (or 1851681075 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 45.

The spelling of 316637460063 in words is "three hundred sixteen billion, six hundred thirty-seven million, four hundred sixty thousand, sixty-three".