12748340299 has 2 divisors, whose sum is σ = 12748340300. Its totient is φ = 12748340298.

The previous prime is 12748340281. The next prime is 12748340303. The reversal of 12748340299 is 99204384721.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12748340299 - 2²⁷ = 12614122571 is a prime.

It is not a weakly prime, because it can be changed into another prime (12748340219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6374170149 + 6374170150.

It is an arithmetic number, because the mean of its divisors is an integer number (6374170150).

Almost surely, 2^12748340299 is an apocalyptic number.

12748340299 is a deficient number, since it is larger than the sum of its proper divisors (1).

12748340299 is an equidigital number, since it uses as much as digits as its factorization.

12748340299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 870912, while the sum is 49.

The spelling of 12748340299 in words is "twelve billion, seven hundred forty-eight million, three hundred forty thousand, two hundred ninety-nine".