8112479848375 has 64 divisors (see below), whose sum is σ = 11658594834432. Its totient is φ = 5520616992000.

The previous prime is 8112479848367. The next prime is 8112479848391. The reversal of 8112479848375 is 5738489742118.

It is not a de Polignac number, because 8112479848375 - 2³ = 8112479848367 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8112479848375.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 523006870 + ... + 523022380.

It is an arithmetic number, because the mean of its divisors is an integer number (182165544288).

Almost surely, 2^{8112479848375} is an apocalyptic number.

8112479848375 is a deficient number, since it is larger than the sum of its proper divisors (3546114986057).

8112479848375 is a wasteful number, since it uses less digits than its factorization.

8112479848375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20033 (or 20023 counting only the distinct ones).

The product of its digits is 108380160, while the sum is 67.

The spelling of 8112479848375 in words is "eight trillion, one hundred twelve billion, four hundred seventy-nine million, eight hundred forty-eight thousand, three hundred seventy-five".