808888044080 has 20 divisors (see below), whose sum is σ = 1880664702672. Its totient is φ = 323555217600.

The previous prime is 808888044061. The next prime is 808888044089. The reversal of 808888044080 is 80440888808.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (808888044089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5055550196 + ... + 5055550355.

Almost surely, 2^808888044080 is an apocalyptic number.

808888044080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

808888044080 is an abundant number, since it is smaller than the sum of its proper divisors (1071776658592).

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

808888044080 is a wasteful number, since it uses less digits than its factorization.

808888044080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10111100564 (or 10111100558 counting only the distinct ones).

The product of its (nonzero) digits is 4194304, while the sum is 56.

The spelling of 808888044080 in words is "eight hundred eight billion, eight hundred eighty-eight million, forty-four thousand, eighty".