8668308120 has 64 divisors (see below), whose sum is σ = 26020120320. Its totient is φ = 2310198144.

The previous prime is 8668308107. The next prime is 8668308139. The reversal of 8668308120 is 218038668.

It is a congruent number.

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, 194229 + ... + 234651.

It is an arithmetic number, because the mean of its divisors is an integer number (406564380).

Almost surely, 2^8668308120 is an apocalyptic number.

It is an amenable number.

8668308120 is an abundant number, since it is smaller than the sum of its proper divisors (17351812200).

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

8668308120 is a wasteful number, since it uses less digits than its factorization.

8668308120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42224 (or 42220 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 8668308120 is about 93103.7492263335. The cubic root of 8668308120 is about 2054.2097209306.

The spelling of 8668308120 in words is "eight billion, six hundred sixty-eight million, three hundred eight thousand, one hundred twenty".