8513608112 has 20 divisors (see below), whose sum is σ = 16567153920. Its totient is φ = 4238213568.

The previous prime is 8513608099. The next prime is 8513608123. The reversal of 8513608112 is 2118063158.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1158128 + ... + 1165455.

It is an arithmetic number, because the mean of its divisors is an integer number (828357696).

Almost surely, 2^8513608112 is an apocalyptic number.

It is an amenable number.

8513608112 is a deficient number, since it is larger than the sum of its proper divisors (8053545808).

8513608112 is a wasteful number, since it uses less digits than its factorization.

8513608112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2323820 (or 2323814 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 8513608112 is about 92269.2154079572. The cubic root of 8513608112 is about 2041.9160608640.

The spelling of 8513608112 in words is "eight billion, five hundred thirteen million, six hundred eight thousand, one hundred twelve".