80751020232 has 64 divisors (see below), whose sum is σ = 204765105600. Its totient is φ = 26534511360.

The previous prime is 80751020209. The next prime is 80751020249. The reversal of 80751020232 is 23202015708.

It is a self number, because there is not a number n which added to its sum of digits gives 80751020232.

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, 437007 + ... + 593697.

It is an arithmetic number, because the mean of its divisors is an integer number (3199454775).

Almost surely, 2^80751020232 is an apocalyptic number.

It is an amenable number.

80751020232 is an abundant number, since it is smaller than the sum of its proper divisors (124014085368).

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

80751020232 is a wasteful number, since it uses less digits than its factorization.

80751020232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157006 (or 157002 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The spelling of 80751020232 in words is "eighty billion, seven hundred fifty-one million, twenty thousand, two hundred thirty-two".