16312670912 has 28 divisors (see below), whose sum is σ = 32375343936. Its totient is φ = 8155104000.

The previous prime is 16312670851. The next prime is 16312670939. The reversal of 16312670912 is 21907621361.

16312670912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×16312670912² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 529073 + ... + 559055.

Almost surely, 2^16312670912 is an apocalyptic number.

It is an amenable number.

16312670912 is a deficient number, since it is larger than the sum of its proper divisors (16062673024).

16312670912 is an equidigital number, since it uses as much as digits as its factorization.

16312670912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38496 (or 38486 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 38.

The spelling of 16312670912 in words is "sixteen billion, three hundred twelve million, six hundred seventy thousand, nine hundred twelve".