316890680680 has 64 divisors (see below), whose sum is σ = 815424382080. Its totient is φ = 108573216000.

The previous prime is 316890680609. The next prime is 316890680683. The reversal of 316890680680 is 86086098613.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (316890680683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16290 + ... + 796270.

It is an arithmetic number, because the mean of its divisors is an integer number (12741005970).

Almost surely, 2^316890680680 is an apocalyptic number.

It is an amenable number.

316890680680 is an abundant number, since it is smaller than the sum of its proper divisors (498533701400).

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

316890680680 is a wasteful number, since it uses less digits than its factorization.

316890680680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781450 (or 781446 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 55.

The spelling of 316890680680 in words is "three hundred sixteen billion, eight hundred ninety million, six hundred eighty thousand, six hundred eighty".