80088800800 has 36 divisors (see below), whose sum is σ = 195516786906. Its totient is φ = 32035520000.

The previous prime is 80088800789. The next prime is 80088800849. The reversal of 80088800800 is 800888008.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 50116881424 + 29971919376 = 223868^2 + 173124^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 50054701 + ... + 50056300.

Almost surely, 2^80088800800 is an apocalyptic number.

80088800800 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

80088800800 is an abundant number, since it is smaller than the sum of its proper divisors (115427986106).

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

80088800800 is a wasteful number, since it uses less digits than its factorization.

80088800800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100111021 (or 100111008 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 40.

80088800800 divided by its reverse (800888008) gives a square (100 = 10²).

The spelling of 80088800800 in words is "eighty billion, eighty-eight million, eight hundred thousand, eight hundred".