12013632556324 has 12 divisors (see below), whose sum is σ = 24027265112704. Its totient is φ = 5148699666984.

The previous prime is 12013632556301. The next prime is 12013632556361. The reversal of 12013632556324 is 42365523631021.

12013632556324 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214529152764 + ... + 214529152819.

Almost surely, 2^{12013632556324} is an apocalyptic number.

12013632556324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12013632556324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12013632556324 is a wasteful number, since it uses less digits than its factorization.

12013632556324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429058305594 (or 429058305592 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 12013632556324 in words is "twelve trillion, thirteen billion, six hundred thirty-two million, five hundred fifty-six thousand, three hundred twenty-four".