128000008808 has 32 divisors (see below), whose sum is σ = 274297959360. Its totient is φ = 54854701440.

The previous prime is 128000008783. The next prime is 128000008853. The reversal of 128000008808 is 808800000821.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1833503 + ... + 1902033.

It is an arithmetic number, because the mean of its divisors is an integer number (8571811230).

Almost surely, 2^128000008808 is an apocalyptic number.

It is an amenable number.

128000008808 is an abundant number, since it is smaller than the sum of its proper divisors (146297950552).

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

128000008808 is a wasteful number, since it uses less digits than its factorization.

128000008808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101897 (or 101893 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 35.

The spelling of 128000008808 in words is "one hundred twenty-eight billion, eight thousand, eight hundred eight".