12316071936 has 96 divisors (see below), whose sum is σ = 37525662720. Its totient is φ = 3518865408.

The previous prime is 12316071767. The next prime is 12316071941. The reversal of 12316071936 is 63917061321.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 12316071894 and 12316071903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100176 + ... + 186191.

It is an arithmetic number, because the mean of its divisors is an integer number (390892320).

Almost surely, 2^12316071936 is an apocalyptic number.

12316071936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12316071936 is an abundant number, since it is smaller than the sum of its proper divisors (25209590784).

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

12316071936 is an equidigital number, since it uses as much as digits as its factorization.

12316071936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286399 (or 286379 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 39.

The spelling of 12316071936 in words is "twelve billion, three hundred sixteen million, seventy-one thousand, nine hundred thirty-six".