80808808888 has 16 divisors (see below), whose sum is σ = 153078544080. Its totient is φ = 39987863808.

The previous prime is 80808808867. The next prime is 80808808897. The reversal of 80808808888 is 88880880808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52066756 + ... + 52068307.

It is an arithmetic number, because the mean of its divisors is an integer number (9567409005).

Almost surely, 2^80808808888 is an apocalyptic number.

It is an amenable number.

80808808888 is a deficient number, since it is larger than the sum of its proper divisors (72269735192).

80808808888 is a wasteful number, since it uses less digits than its factorization.

80808808888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104135166 (or 104135162 counting only the distinct ones).

The product of its (nonzero) digits is 16777216, while the sum is 64.

The spelling of 80808808888 in words is "eighty billion, eight hundred eight million, eight hundred eight thousand, eight hundred eighty-eight".