45500511132 has 24 divisors (see below), whose sum is σ = 117964288400. Its totient is φ = 15166837008.

The previous prime is 45500511131. The next prime is 45500511157. The reversal of 45500511132 is 23111500554.

45500511132 is a `hidden beast` number, since 45 + 500 + 5 + 1 + 113 + 2 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 45500511096 and 45500511105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45500511131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210650407 + ... + 210650622.

Almost surely, 2^45500511132 is an apocalyptic number.

It is an amenable number.

45500511132 is an abundant number, since it is smaller than the sum of its proper divisors (72463777268).

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

45500511132 is a wasteful number, since it uses less digits than its factorization.

45500511132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421301042 (or 421301034 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The spelling of 45500511132 in words is "forty-five billion, five hundred million, five hundred eleven thousand, one hundred thirty-two".