12044527162056 has 96 divisors (see below), whose sum is σ = 34586576139960. Its totient is φ = 3773519824896.

The previous prime is 12044527162051. The next prime is 12044527162103. The reversal of 12044527162056 is 65026172544021.

12044527162056 is a `hidden beast` number, since 1 + 2 + 0 + 44 + 527 + 16 + 20 + 56 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 10888614044100 + 1155913117956 = 3299790^2 + 1075134^2 .

It is a super-2 number, since 2×12044527162056² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12044527162051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5815155 + ... + 7609538.

Almost surely, 2^{12044527162056} is an apocalyptic number.

It is an amenable number.

12044527162056 is an abundant number, since it is smaller than the sum of its proper divisors (22542048977904).

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

12044527162056 is a wasteful number, since it uses less digits than its factorization.

12044527162056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13425455 (or 13425448 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 12044527162056 in words is "twelve trillion, forty-four billion, five hundred twenty-seven million, one hundred sixty-two thousand, fifty-six".