8108366512 has 20 divisors (see below), whose sum is σ = 16634075976. Its totient is φ = 3815701760.

The previous prime is 8108366507. The next prime is 8108366549. The reversal of 8108366512 is 2156638018.

It is a super-2 number, since 2×8108366512² (a number of 21 digits) contains 22 as substring.

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, 14904814 + ... + 14905357.

Almost surely, 2^8108366512 is an apocalyptic number.

It is an amenable number.

8108366512 is an abundant number, since it is smaller than the sum of its proper divisors (8525709464).

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

8108366512 is a wasteful number, since it uses less digits than its factorization.

8108366512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29810196 (or 29810190 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 8108366512 is about 90046.4686259267. The cubic root of 8108366512 is about 2008.9900714254.

The spelling of 8108366512 in words is "eight billion, one hundred eight million, three hundred sixty-six thousand, five hundred twelve".