656350109160 has 64 divisors (see below), whose sum is σ = 1970585513280. Its totient is φ = 174890234880.

The previous prime is 656350109159. The next prime is 656350109213. The reversal of 656350109160 is 61901053656.

656350109160 is digitally balanced in base 2 and base 4, because in such bases 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, 1977601 + ... + 2285520.

It is an arithmetic number, because the mean of its divisors is an integer number (30790398645).

Almost surely, 2^656350109160 is an apocalyptic number.

656350109160 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

656350109160 is an abundant number, since it is smaller than the sum of its proper divisors (1314235404120).

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

656350109160 is a wasteful number, since it uses less digits than its factorization.

656350109160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4264418 (or 4264414 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 42.

The spelling of 656350109160 in words is "six hundred fifty-six billion, three hundred fifty million, one hundred nine thousand, one hundred sixty".