80404004884 has 12 divisors (see below), whose sum is σ = 160808009824. Its totient is φ = 34458859224.

The previous prime is 80404004873. The next prime is 80404004903. The reversal of 80404004884 is 48840040408.

80404004884 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1435785774 + ... + 1435785829.

Almost surely, 2^80404004884 is an apocalyptic number.

It is an amenable number.

80404004884 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

80404004884 is a wasteful number, since it uses less digits than its factorization.

80404004884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871571614 (or 2871571612 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 40.

The spelling of 80404004884 in words is "eighty billion, four hundred four million, four thousand, eight hundred eighty-four".