12013009984 has 28 divisors (see below), whose sum is σ = 23854410000. Its totient is φ = 6002450048.

The previous prime is 12013009961. The next prime is 12013009997. The reversal of 12013009984 is 48990031021.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33327 + ... + 158545.

Almost surely, 2^12013009984 is an apocalyptic number.

It is an amenable number.

12013009984 is a deficient number, since it is larger than the sum of its proper divisors (11841400016).

12013009984 is a wasteful number, since it uses less digits than its factorization.

12013009984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126730 (or 126720 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 12013009984 in words is "twelve billion, thirteen million, nine thousand, nine hundred eighty-four".