44994711156 has 24 divisors (see below), whose sum is σ = 108607924320. Its totient is φ = 14481056352.

The previous prime is 44994711119. The next prime is 44994711161. The reversal of 44994711156 is 65111749944.

It is a junction number, because it is equal to n+sod(n) for n = 44994711099 and 44994711108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64647226 + ... + 64647921.

It is an arithmetic number, because the mean of its divisors is an integer number (4525330180).

Almost surely, 2^44994711156 is an apocalyptic number.

It is an amenable number.

44994711156 is an abundant number, since it is smaller than the sum of its proper divisors (63613213164).

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

44994711156 is a wasteful number, since it uses less digits than its factorization.

44994711156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129295183 (or 129295181 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 51.

The spelling of 44994711156 in words is "forty-four billion, nine hundred ninety-four million, seven hundred eleven thousand, one hundred fifty-six".