808320712368 has 80 divisors (see below), whose sum is σ = 2269420963040. Its totient is φ = 246432264192.

The previous prime is 808320712307. The next prime is 808320712513. The reversal of 808320712368 is 863217023808.

It is a super-2 number, since 2×808320712368² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5874121 + ... + 6010152.

It is an arithmetic number, because the mean of its divisors is an integer number (28367762038).

Almost surely, 2^808320712368 is an apocalyptic number.

It is an amenable number.

808320712368 is an abundant number, since it is smaller than the sum of its proper divisors (1461100250672).

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

808320712368 is a wasteful number, since it uses less digits than its factorization.

808320712368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11884406 (or 11884400 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 808320712368 in words is "eight hundred eight billion, three hundred twenty million, seven hundred twelve thousand, three hundred sixty-eight".