12310967408 has 10 divisors (see below), whose sum is σ = 23852499384. Its totient is φ = 6155483696.

The previous prime is 12310967399. The next prime is 12310967441. The reversal of 12310967408 is 80476901321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 384717716 + ... + 384717747.

Almost surely, 2^12310967408 is an apocalyptic number.

It is an amenable number.

12310967408 is a deficient number, since it is larger than the sum of its proper divisors (11541531976).

12310967408 is an equidigital number, since it uses as much as digits as its factorization.

12310967408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769435471 (or 769435465 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 41.

The spelling of 12310967408 in words is "twelve billion, three hundred ten million, nine hundred sixty-seven thousand, four hundred eight".