45037504458 has 24 divisors (see below), whose sum is σ = 97600346688. Its totient is φ = 15009565032.

The previous prime is 45037504451. The next prime is 45037504471. The reversal of 45037504458 is 85440573054.

45037504458 is a `hidden beast` number, since 4 + 503 + 7 + 50 + 44 + 58 = 666.

It is not an unprimeable number, because it can be changed into a prime (45037504451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 149116 + ... + 335127.

It is an arithmetic number, because the mean of its divisors is an integer number (4066681112).

Almost surely, 2^45037504458 is an apocalyptic number.

45037504458 is an abundant number, since it is smaller than the sum of its proper divisors (52562842230).

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

45037504458 is a wasteful number, since it uses less digits than its factorization.

45037504458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489418 (or 489415 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 45.

The spelling of 45037504458 in words is "forty-five billion, thirty-seven million, five hundred four thousand, four hundred fifty-eight".