12626466315 has 32 divisors (see below), whose sum is σ = 20864243712. Its totient is φ = 6513696000.

The previous prime is 12626466301. The next prime is 12626466319. The reversal of 12626466315 is 51366462621.

It is not a de Polignac number, because 12626466315 - 2²⁸ = 12358030859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12626466319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1166880 + ... + 1177650.

It is an arithmetic number, because the mean of its divisors is an integer number (652007616).

Almost surely, 2^12626466315 is an apocalyptic number.

12626466315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12626466315 is a deficient number, since it is larger than the sum of its proper divisors (8237777397).

12626466315 is a wasteful number, since it uses less digits than its factorization.

12626466315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13331.

The product of its digits is 311040, while the sum is 42.

The spelling of 12626466315 in words is "twelve billion, six hundred twenty-six million, four hundred sixty-six thousand, three hundred fifteen".