5312136108 has 12 divisors (see below), whose sum is σ = 12394984280. Its totient is φ = 1770712032.

The previous prime is 5312136083. The next prime is 5312136113. The reversal of 5312136108 is 8016312135.

It is a tau number, because it is divible by the number of its divisors (12).

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, 221338993 + ... + 221339016.

Almost surely, 2^5312136108 is an apocalyptic number.

It is an amenable number.

5312136108 is an abundant number, since it is smaller than the sum of its proper divisors (7082848172).

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

5312136108 is a wasteful number, since it uses less digits than its factorization.

5312136108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442678016 (or 442678014 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 5312136108 is about 72884.4023642919. The cubic root of 5312136108 is about 1744.8431708822.

The spelling of 5312136108 in words is "five billion, three hundred twelve million, one hundred thirty-six thousand, one hundred eight".