316340801856 has 84 divisors (see below), whose sum is σ = 906815052000. Its totient is φ = 105437484288.

The previous prime is 316340801767. The next prime is 316340801867. The reversal of 316340801856 is 658108043613.

316340801856 is a `hidden beast` number, since 3 + 1 + 63 + 408 + 0 + 185 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9832965 + ... + 9865083.

Almost surely, 2^316340801856 is an apocalyptic number.

316340801856 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

316340801856 is an abundant number, since it is smaller than the sum of its proper divisors (590474250144).

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

316340801856 is a wasteful number, since it uses less digits than its factorization.

316340801856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49236 (or 49223 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 316340801856 in words is "three hundred sixteen billion, three hundred forty million, eight hundred one thousand, eight hundred fifty-six".