12596332923 has 24 divisors (see below), whose sum is σ = 19150226368. Its totient is φ = 8272207944.

The previous prime is 12596332919. The next prime is 12596332939. The reversal of 12596332923 is 32923369521.

It is a happy number.

12596332923 is a `hidden beast` number, since 1 + 2 + 5 + 9 + 633 + 2 + 9 + 2 + 3 = 666.

It is not a de Polignac number, because 12596332923 - 2² = 12596332919 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12596332913) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 370561 + ... + 403122.

Almost surely, 2^12596332923 is an apocalyptic number.

12596332923 is a deficient number, since it is larger than the sum of its proper divisors (6553893445).

12596332923 is an frugal number, since it uses more digits than its factorization.

12596332923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773765 (or 773753 counting only the distinct ones).

The product of its digits is 524880, while the sum is 45.

The spelling of 12596332923 in words is "twelve billion, five hundred ninety-six million, three hundred thirty-two thousand, nine hundred twenty-three".