12744262907 has 2 divisors, whose sum is σ = 12744262908. Its totient is φ = 12744262906.

The previous prime is 12744262871. The next prime is 12744262913. The reversal of 12744262907 is 70926244721.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12744262907 - 2⁸ = 12744262651 is a prime.

It is not a weakly prime, because it can be changed into another prime (12744262207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6372131453 + 6372131454.

It is an arithmetic number, because the mean of its divisors is an integer number (6372131454).

Almost surely, 2^12744262907 is an apocalyptic number.

12744262907 is a deficient number, since it is larger than the sum of its proper divisors (1).

12744262907 is an equidigital number, since it uses as much as digits as its factorization.

12744262907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 44.

The spelling of 12744262907 in words is "twelve billion, seven hundred forty-four million, two hundred sixty-two thousand, nine hundred seven".