12912024584 has 32 divisors (see below), whose sum is σ = 24413114880. Its totient is φ = 6402078144.

The previous prime is 12912024553. The next prime is 12912024607. The reversal of 12912024584 is 48542021921.

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, 470489 + ... + 497175.

It is an arithmetic number, because the mean of its divisors is an integer number (762909840).

Almost surely, 2^12912024584 is an apocalyptic number.

It is an amenable number.

12912024584 is a deficient number, since it is larger than the sum of its proper divisors (11501090296).

12912024584 is a wasteful number, since it uses less digits than its factorization.

12912024584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27197 (or 27193 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The spelling of 12912024584 in words is "twelve billion, nine hundred twelve million, twenty-four thousand, five hundred eighty-four".