880408808840 has 64 divisors (see below), whose sum is σ = 2161157103360. Its totient is φ = 320125893120.

The previous prime is 880408808801. The next prime is 880408808857. The reversal of 880408808840 is 48808804088.

880408808840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6898892 + ... + 7025348.

It is an arithmetic number, because the mean of its divisors is an integer number (33768079740).

Almost surely, 2^880408808840 is an apocalyptic number.

It is an amenable number.

880408808840 is an abundant number, since it is smaller than the sum of its proper divisors (1280748294520).

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

880408808840 is a wasteful number, since it uses less digits than its factorization.

880408808840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142302 (or 142298 counting only the distinct ones).

The product of its (nonzero) digits is 4194304, while the sum is 56.

The spelling of 880408808840 in words is "eight hundred eighty billion, four hundred eight million, eight hundred eight thousand, eight hundred forty".