80750080808 has 32 divisors (see below), whose sum is σ = 154987757760. Its totient is φ = 39420743040.

The previous prime is 80750080777. The next prime is 80750080811. The reversal of 80750080808 is 80808005708.

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, 866228 + ... + 954908.

It is an arithmetic number, because the mean of its divisors is an integer number (4843367430).

Almost surely, 2^80750080808 is an apocalyptic number.

It is an amenable number.

80750080808 is a deficient number, since it is larger than the sum of its proper divisors (74237676952).

80750080808 is a wasteful number, since it uses less digits than its factorization.

80750080808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91377 (or 91373 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 44.

The spelling of 80750080808 in words is "eighty billion, seven hundred fifty million, eighty thousand, eight hundred eight".