44982997431504 has 80 divisors (see below), whose sum is σ = 126773667007680. Its totient is φ = 13630845588480.

The previous prime is 44982997431481. The next prime is 44982997431517. The reversal of 44982997431504 is 40513479928944.

It is a super-2 number, since 2×44982997431504² (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 15 ways as a sum of consecutive naturals, for example, 18885582 + ... + 21133650.

It is an arithmetic number, because the mean of its divisors is an integer number (1584670837596).

Almost surely, 2^{44982997431504} is an apocalyptic number.

44982997431504 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44982997431504 is an abundant number, since it is smaller than the sum of its proper divisors (81790669576176).

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

44982997431504 is a wasteful number, since it uses less digits than its factorization.

44982997431504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285988 (or 2285982 counting only the distinct ones).

The product of its (nonzero) digits is 313528320, while the sum is 69.

The spelling of 44982997431504 in words is "forty-four trillion, nine hundred eighty-two billion, nine hundred ninety-seven million, four hundred thirty-one thousand, five hundred four".