12056937039 has 24 divisors (see below), whose sum is σ = 19906398720. Its totient is φ = 6888680208.

The previous prime is 12056937017. The next prime is 12056937071. The reversal of 12056937039 is 93073965021.

12056937039 is a `hidden beast` number, since 1 + 20 + 569 + 37 + 0 + 39 = 666.

12056937039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12056937039 - 2²⁰ = 12055888463 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12056936985 and 12056937003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12056937089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 809542 + ... + 824300.

It is an arithmetic number, because the mean of its divisors is an integer number (829433280).

Almost surely, 2^12056937039 is an apocalyptic number.

12056937039 is a deficient number, since it is larger than the sum of its proper divisors (7849461681).

12056937039 is a wasteful number, since it uses less digits than its factorization.

12056937039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27739 (or 27736 counting only the distinct ones).

The product of its (nonzero) digits is 306180, while the sum is 45.

The spelling of 12056937039 in words is "twelve billion, fifty-six million, nine hundred thirty-seven thousand, thirty-nine".