45037975098 has 64 divisors (see below), whose sum is σ = 96052723200. Its totient is φ = 14037468480.

The previous prime is 45037975093. The next prime is 45037975141. The reversal of 45037975098 is 89057973054.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45037975093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14484768 + ... + 14487876.

It is an arithmetic number, because the mean of its divisors is an integer number (1500823800).

Almost surely, 2^45037975098 is an apocalyptic number.

45037975098 is an abundant number, since it is smaller than the sum of its proper divisors (51014748102).

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

45037975098 is a wasteful number, since it uses less digits than its factorization.

45037975098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4747.

The product of its (nonzero) digits is 9525600, while the sum is 57.

The spelling of 45037975098 in words is "forty-five billion, thirty-seven million, nine hundred seventy-five thousand, ninety-eight".