45612320824120 has 64 divisors (see below), whose sum is σ = 103086069055200. Its totient is φ = 18163460144640.

The previous prime is 45612320824093. The next prime is 45612320824153. The reversal of 45612320824120 is 2142802321654.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94390962 + ... + 94872958.

Almost surely, 2^{45612320824120} is an apocalyptic number.

45612320824120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45612320824120 is an abundant number, since it is smaller than the sum of its proper divisors (57473748231080).

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

45612320824120 is a wasteful number, since it uses less digits than its factorization.

45612320824120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492568 (or 492564 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 45612320824120 in words is "forty-five trillion, six hundred twelve billion, three hundred twenty million, eight hundred twenty-four thousand, one hundred twenty".