80804096868 has 24 divisors (see below), whose sum is σ = 205683156000. Its totient is φ = 24486089920.

The previous prime is 80804096831. The next prime is 80804096887. The reversal of 80804096868 is 86869040808.

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, 306075993 + ... + 306076256.

It is an arithmetic number, because the mean of its divisors is an integer number (8570131500).

Almost surely, 2^80804096868 is an apocalyptic number.

It is an amenable number.

80804096868 is an abundant number, since it is smaller than the sum of its proper divisors (124879059132).

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

80804096868 is a wasteful number, since it uses less digits than its factorization.

80804096868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612152267 (or 612152265 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 57.

The spelling of 80804096868 in words is "eighty billion, eight hundred four million, ninety-six thousand, eight hundred sixty-eight".