12044089312 has 24 divisors (see below), whose sum is σ = 23824192392. Its totient is φ = 5993500800.

The previous prime is 12044089289. The next prime is 12044089327. The reversal of 12044089312 is 21398044021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 885139 + ... + 898642.

It is an arithmetic number, because the mean of its divisors is an integer number (992674683).

Almost surely, 2^12044089312 is an apocalyptic number.

It is an amenable number.

12044089312 is a deficient number, since it is larger than the sum of its proper divisors (11780103080).

12044089312 is a wasteful number, since it uses less digits than its factorization.

12044089312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1784002 (or 1783994 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 12044089312 in words is "twelve billion, forty-four million, eighty-nine thousand, three hundred twelve".