12317570794 has 16 divisors (see below), whose sum is σ = 18595063080. Its totient is φ = 6119340480.

The previous prime is 12317570791. The next prime is 12317570801. The reversal of 12317570794 is 49707571321.

It can be written as a sum of positive squares in 4 ways, for example, as 4308215769 + 8009355025 = 65637^2 + 89495^2 .

It is not an unprimeable number, because it can be changed into a prime (12317570791) 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, 169984 + ... + 231364.

Almost surely, 2^12317570794 is an apocalyptic number.

12317570794 is a deficient number, since it is larger than the sum of its proper divisors (6277492286).

12317570794 is a wasteful number, since it uses less digits than its factorization.

12317570794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62025.

The product of its (nonzero) digits is 370440, while the sum is 46.

The spelling of 12317570794 in words is "twelve billion, three hundred seventeen million, five hundred seventy thousand, seven hundred ninety-four".