44312055168 has 32 divisors (see below), whose sum is σ = 117703897560. Its totient is φ = 14770684928.

The previous prime is 44312055157. The next prime is 44312055191. The reversal of 44312055168 is 86155021344.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57697605 + ... + 57698372.

Almost surely, 2^44312055168 is an apocalyptic number.

44312055168 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

44312055168 is an abundant number, since it is smaller than the sum of its proper divisors (73391842392).

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

44312055168 is a wasteful number, since it uses less digits than its factorization.

44312055168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115395994 (or 115395982 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 44312055168 in words is "forty-four billion, three hundred twelve million, fifty-five thousand, one hundred sixty-eight".