316596490544 has 40 divisors (see below), whose sum is σ = 616089146640. Its totient is φ = 157606041600.

The previous prime is 316596490523. The next prime is 316596490579. The reversal of 316596490544 is 445094695613.

It is a self number, because there is not a number n which added to its sum of digits gives 316596490544.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29149787 + ... + 29160645.

It is an arithmetic number, because the mean of its divisors is an integer number (15402228666).

Almost surely, 2^316596490544 is an apocalyptic number.

It is an amenable number.

316596490544 is a deficient number, since it is larger than the sum of its proper divisors (299492656096).

316596490544 is a wasteful number, since it uses less digits than its factorization.

316596490544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18669 (or 18663 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 56.

The spelling of 316596490544 in words is "three hundred sixteen billion, five hundred ninety-six million, four hundred ninety thousand, five hundred forty-four".