80983948224 has 56 divisors (see below), whose sum is σ = 215032699728. Its totient is φ = 26898565120.

The previous prime is 80983948211. The next prime is 80983948247. The reversal of 80983948224 is 42284938908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 696567 + ... + 804470.

It is an arithmetic number, because the mean of its divisors is an integer number (3839869638).

Almost surely, 2^80983948224 is an apocalyptic number.

It is an amenable number.

80983948224 is an abundant number, since it is smaller than the sum of its proper divisors (134048751504).

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

80983948224 is a wasteful number, since it uses less digits than its factorization.

80983948224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501333 (or 1501323 counting only the distinct ones).

The product of its (nonzero) digits is 7962624, while the sum is 57.

The spelling of 80983948224 in words is "eighty billion, nine hundred eighty-three million, nine hundred forty-eight thousand, two hundred twenty-four".