8113707216868 has 48 divisors (see below), whose sum is σ = 15910817174784. Its totient is φ = 3588714832640.

The previous prime is 8113707216827. The next prime is 8113707216869. The reversal of 8113707216868 is 8686127073118.

It is not an unprimeable number, because it can be changed into a prime (8113707216869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10981705 + ... + 11697232.

It is an arithmetic number, because the mean of its divisors is an integer number (331475357808).

Almost surely, 2^{8113707216868} is an apocalyptic number.

It is an amenable number.

8113707216868 is a deficient number, since it is larger than the sum of its proper divisors (7797109957916).

8113707216868 is a wasteful number, since it uses less digits than its factorization.

8113707216868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22679172 (or 22679170 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 58.

The spelling of 8113707216868 in words is "eight trillion, one hundred thirteen billion, seven hundred seven million, two hundred sixteen thousand, eight hundred sixty-eight".