45749632100 has 36 divisors (see below), whose sum is σ = 99382407348. Its totient is φ = 18280368000.

The previous prime is 45749632081. The next prime is 45749632153. The reversal of 45749632100 is 123694754.

It can be written as a sum of positive squares in 6 ways, for example, as 2754780196 + 42994851904 = 52486^2 + 207352^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 148991 + ... + 337190.

Almost surely, 2^45749632100 is an apocalyptic number.

It is an amenable number.

45749632100 is an abundant number, since it is smaller than the sum of its proper divisors (53632775248).

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

45749632100 is a wasteful number, since it uses less digits than its factorization.

45749632100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487136 (or 487129 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 45749632100 in words is "forty-five billion, seven hundred forty-nine million, six hundred thirty-two thousand, one hundred".