800888800008 has 32 divisors (see below), whose sum is σ = 2184242182560. Its totient is φ = 242693575680.

The previous prime is 800888800007. The next prime is 800888800009. The reversal of 800888800008 is 800008888008.

It is an interprime number because it is at equal distance from previous prime (800888800007) and next prime (800888800009).

It is a self number, because there is not a number n which added to its sum of digits gives 800888800008.

It is not an unprimeable number, because it can be changed into a prime (800888800007) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1516834585 + ... + 1516835112.

It is an arithmetic number, because the mean of its divisors is an integer number (68257568205).

Almost surely, 2^800888800008 is an apocalyptic number.

800888800008 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

800888800008 is an abundant number, since it is smaller than the sum of its proper divisors (1383353382552).

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

800888800008 is a wasteful number, since it uses less digits than its factorization.

800888800008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3033669717 (or 3033669713 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 48.

The spelling of 800888800008 in words is "eight hundred billion, eight hundred eighty-eight million, eight hundred thousand, eight".