12544088044 has 12 divisors (see below), whose sum is σ = 23243457384. Its totient is φ = 5903100224.

The previous prime is 12544088009. The next prime is 12544088101. The reversal of 12544088044 is 44088044521.

It is a junction number, because it is equal to n+sod(n) for n = 12544087988 and 12544088006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92235874 + ... + 92236009.

It is an arithmetic number, because the mean of its divisors is an integer number (1936954782).

Almost surely, 2^12544088044 is an apocalyptic number.

It is an amenable number.

12544088044 is a deficient number, since it is larger than the sum of its proper divisors (10699369340).

12544088044 is a wasteful number, since it uses less digits than its factorization.

12544088044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184471904 (or 184471902 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 40.

The spelling of 12544088044 in words is "twelve billion, five hundred forty-four million, eighty-eight thousand, forty-four".