12995324044 has 12 divisors (see below), whose sum is σ = 22742619424. Its totient is φ = 6497432784.

The previous prime is 12995323973. The next prime is 12995324051. The reversal of 12995324044 is 44042359921.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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, 173734 + ... + 237010.

Almost surely, 2^12995324044 is an apocalyptic number.

It is an amenable number.

12995324044 is a deficient number, since it is larger than the sum of its proper divisors (9747295380).

12995324044 is a wasteful number, since it uses less digits than its factorization.

12995324044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114624 (or 114622 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 12995324044 in words is "twelve billion, nine hundred ninety-five million, three hundred twenty-four thousand, forty-four".