512313280108 has 24 divisors (see below), whose sum is σ = 1028247164672. Its totient is φ = 218786990544.

The previous prime is 512313280103. The next prime is 512313280111. The reversal of 512313280108 is 801082313215.

It is not an unprimeable number, because it can be changed into a prime (512313280103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32318760 + ... + 32334607.

Almost surely, 2^512313280108 is an apocalyptic number.

It is an amenable number.

512313280108 is an abundant number, since it is smaller than the sum of its proper divisors (515933884564).

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

512313280108 is a wasteful number, since it uses less digits than its factorization.

512313280108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64653661 (or 64653659 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The spelling of 512313280108 in words is "five hundred twelve billion, three hundred thirteen million, two hundred eighty thousand, one hundred eight".