45506356632 has 120 divisors (see below), whose sum is σ = 140100830100. Its totient is φ = 13789781280.

The previous prime is 45506356613. The next prime is 45506356639. The reversal of 45506356632 is 23665360554.

45506356632 is a `hidden beast` number, since 4 + 5 + 5 + 0 + 6 + 3 + 5 + 6 + 632 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45506356639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 211782 + ... + 368597.

Almost surely, 2^45506356632 is an apocalyptic number.

It is an amenable number.

45506356632 is an abundant number, since it is smaller than the sum of its proper divisors (94594473468).

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

45506356632 is a wasteful number, since it uses less digits than its factorization.

45506356632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580419 (or 580395 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 45.

The spelling of 45506356632 in words is "forty-five billion, five hundred six million, three hundred fifty-six thousand, six hundred thirty-two".