12236958624 has 48 divisors (see below), whose sum is σ = 35042202720. Its totient is φ = 3708168960.

The previous prime is 12236958623. The next prime is 12236958637. The reversal of 12236958624 is 42685963221.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (12236958623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5792959 + ... + 5795070.

It is an arithmetic number, because the mean of its divisors is an integer number (730045890).

Almost surely, 2^12236958624 is an apocalyptic number.

It is an amenable number.

12236958624 is an abundant number, since it is smaller than the sum of its proper divisors (22805244096).

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

12236958624 is a wasteful number, since it uses less digits than its factorization.

12236958624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11588053 (or 11588045 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 48.

The spelling of 12236958624 in words is "twelve billion, two hundred thirty-six million, nine hundred fifty-eight thousand, six hundred twenty-four".