80004364400 has 30 divisors (see below), whose sum is σ = 192210486432. Its totient is φ = 32001745600.

The previous prime is 80004364387. The next prime is 80004364417. The reversal of 80004364400 is 446340008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100005056 + ... + 100005855.

Almost surely, 2^80004364400 is an apocalyptic number.

80004364400 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

80004364400 is an abundant number, since it is smaller than the sum of its proper divisors (112206122032).

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

80004364400 is a wasteful number, since it uses less digits than its factorization.

80004364400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200010929 (or 200010918 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 80004364400 in words is "eighty billion, four million, three hundred sixty-four thousand, four hundred".