12595167372 has 48 divisors (see below), whose sum is σ = 29604700160. Its totient is φ = 4167588672.

The previous prime is 12595167359. The next prime is 12595167397. The reversal of 12595167372 is 27376159521.

It is a super-2 number, since 2×12595167372² (a number of 21 digits) contains 22 as substring.

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, 2407023 + ... + 2412249.

Almost surely, 2^12595167372 is an apocalyptic number.

12595167372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12595167372 is an abundant number, since it is smaller than the sum of its proper divisors (17009532788).

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

12595167372 is a wasteful number, since it uses less digits than its factorization.

12595167372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6670 (or 6668 counting only the distinct ones).

The product of its digits is 793800, while the sum is 48.

The spelling of 12595167372 in words is "twelve billion, five hundred ninety-five million, one hundred sixty-seven thousand, three hundred seventy-two".