12315634612262 has 8 divisors (see below), whose sum is σ = 18606354450600. Its totient is φ = 6113516462064.

The previous prime is 12315634612219. The next prime is 12315634612291. The reversal of 12315634612262 is 26221643651321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 22150421687 + ... + 22150422242.

It is an arithmetic number, because the mean of its divisors is an integer number (2325794306325).

Almost surely, 2^{12315634612262} is an apocalyptic number.

12315634612262 is a deficient number, since it is larger than the sum of its proper divisors (6290719838338).

12315634612262 is a wasteful number, since it uses less digits than its factorization.

12315634612262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44300844070.

The product of its digits is 622080, while the sum is 44.

The spelling of 12315634612262 in words is "twelve trillion, three hundred fifteen billion, six hundred thirty-four million, six hundred twelve thousand, two hundred sixty-two".