12775839307 has 32 divisors (see below), whose sum is σ = 16596518400. Its totient is φ = 9542534400.

The previous prime is 12775839227. The next prime is 12775839311. The reversal of 12775839307 is 70393857721.

It is not a de Polignac number, because 12775839307 - 2¹⁵ = 12775806539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12775839347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 289807 + ... + 330967.

It is an arithmetic number, because the mean of its divisors is an integer number (518641200).

Almost surely, 2^12775839307 is an apocalyptic number.

12775839307 is a deficient number, since it is larger than the sum of its proper divisors (3820679093).

12775839307 is a wasteful number, since it uses less digits than its factorization.

12775839307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41347.

The product of its (nonzero) digits is 2222640, while the sum is 52.

The spelling of 12775839307 in words is "twelve billion, seven hundred seventy-five million, eight hundred thirty-nine thousand, three hundred seven".