316638613004 has 24 divisors (see below), whose sum is σ = 633302939808. Its totient is φ = 135696752640.

The previous prime is 316638613003. The next prime is 316638613091. The reversal of 316638613004 is 400316836613.

It is a super-2 number, since 2×316638613004² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (316638613001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 514634 + ... + 947694.

It is an arithmetic number, because the mean of its divisors is an integer number (26387622492).

Almost surely, 2^316638613004 is an apocalyptic number.

It is an amenable number.

316638613004 is an abundant number, since it is smaller than the sum of its proper divisors (316664326804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316638613004 is a wasteful number, since it uses less digits than its factorization.

316638613004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459185 (or 459183 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 316638613004 in words is "three hundred sixteen billion, six hundred thirty-eight million, six hundred thirteen thousand, four".