80932920924800 has 192 divisors, whose sum is σ = 241931625474240. Its totient is φ = 26116169318400.

The previous prime is 80932920924721. The next prime is 80932920924809. The reversal of 80932920924800 is 842902923908.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is not an unprimeable number, because it can be changed into a prime (80932920924809) 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 23 ways as a sum of consecutive naturals, for example, 105886166 + ... + 106647765.

It is an arithmetic number, because the mean of its divisors is an integer number (1260060549345).

Almost surely, 2^{80932920924800} is an apocalyptic number.

80932920924800 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

80932920924800 is an abundant number, since it is smaller than the sum of its proper divisors (160998704549440).

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

80932920924800 is a wasteful number, since it uses less digits than its factorization.

80932920924800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212533979 (or 212533962 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 56.

The spelling of 80932920924800 in words is "eighty trillion, nine hundred thirty-two billion, nine hundred twenty million, nine hundred twenty-four thousand, eight hundred".