12796458326 has 16 divisors (see below), whose sum is σ = 19384887600. Its totient is φ = 6335136768.

The previous prime is 12796458317. The next prime is 12796458343. The reversal of 12796458326 is 62385469721.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6710 + ... + 160118.

It is an arithmetic number, because the mean of its divisors is an integer number (1211555475).

Almost surely, 2^12796458326 is an apocalyptic number.

12796458326 is a deficient number, since it is larger than the sum of its proper divisors (6588429274).

12796458326 is a wasteful number, since it uses less digits than its factorization.

12796458326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153823.

The product of its digits is 4354560, while the sum is 53.

The spelling of 12796458326 in words is "twelve billion, seven hundred ninety-six million, four hundred fifty-eight thousand, three hundred twenty-six".