808880088800 has 72 divisors (see below), whose sum is σ = 2256775463376. Its totient is φ = 277330314240.

The previous prime is 808880088787. The next prime is 808880088823. The reversal of 808880088800 is 8880088808.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72215837 + ... + 72227036.

It is an arithmetic number, because the mean of its divisors is an integer number (31344103658).

Almost surely, 2^808880088800 is an apocalyptic number.

808880088800 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

808880088800 is an abundant number, since it is smaller than the sum of its proper divisors (1447895374576).

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

808880088800 is a wasteful number, since it uses less digits than its factorization.

808880088800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144442900 (or 144442887 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 56.

The spelling of 808880088800 in words is "eight hundred eight billion, eight hundred eighty million, eighty-eight thousand, eight hundred".