44131644525112 has 16 divisors (see below), whose sum is σ = 82776000546360. Its totient is φ = 22058044379424.

The previous prime is 44131644525109. The next prime is 44131644525127. The reversal of 44131644525112 is 21152544613144.

It is a super-2 number, since 2×44131644525112² (a number of 28 digits) contains 22 as substring.

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, 972211278 + ... + 972256669.

Almost surely, 2^{44131644525112} is an apocalyptic number.

It is an amenable number.

44131644525112 is a deficient number, since it is larger than the sum of its proper divisors (38644356021248).

44131644525112 is a wasteful number, since it uses less digits than its factorization.

44131644525112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1944470790 (or 1944470786 counting only the distinct ones).

The product of its digits is 460800, while the sum is 43.

The spelling of 44131644525112 in words is "forty-four trillion, one hundred thirty-one billion, six hundred forty-four million, five hundred twenty-five thousand, one hundred twelve".