5320972231800 has 96 divisors (see below), whose sum is σ = 16498008643200. Its totient is φ = 1418668318080.

The previous prime is 5320972231787. The next prime is 5320972231823. The reversal of 5320972231800 is 81322790235.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2513931 + ... + 4118469.

It is an arithmetic number, because the mean of its divisors is an integer number (171854256700).

Almost surely, 2^{5320972231800} is an apocalyptic number.

5320972231800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5320972231800 is an abundant number, since it is smaller than the sum of its proper divisors (11177036411400).

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

5320972231800 is a wasteful number, since it uses less digits than its factorization.

5320972231800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610085 (or 1610076 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 5320972231800 in words is "five trillion, three hundred twenty billion, nine hundred seventy-two million, two hundred thirty-one thousand, eight hundred".