45130432600 has 48 divisors (see below), whose sum is σ = 114467193720. Its totient is φ = 16411065600.

The previous prime is 45130432561. The next prime is 45130432673. The reversal of 45130432600 is 623403154.

It is a congruent number.

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, 10254717 + ... + 10259116.

Almost surely, 2^45130432600 is an apocalyptic number.

45130432600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45130432600 is an abundant number, since it is smaller than the sum of its proper divisors (69336761120).

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

45130432600 is a wasteful number, since it uses less digits than its factorization.

45130432600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20513860 (or 20513851 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 45130432600 its reverse (623403154), we get a palindrome (45753835754).

The spelling of 45130432600 in words is "forty-five billion, one hundred thirty million, four hundred thirty-two thousand, six hundred".