14314343249 has 2 divisors, whose sum is σ = 14314343250. Its totient is φ = 14314343248.

The previous prime is 14314343207. The next prime is 14314343311. The reversal of 14314343249 is 94234341341.

14314343249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14290528849 + 23814400 = 119543^2 + 4880^2 .

It is a cyclic number.

It is not a de Polignac number, because 14314343249 - 2⁸ = 14314342993 is a prime.

It is not a weakly prime, because it can be changed into another prime (14314342249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7157171624 + 7157171625.

It is an arithmetic number, because the mean of its divisors is an integer number (7157171625).

Almost surely, 2^14314343249 is an apocalyptic number.

It is an amenable number.

14314343249 is a deficient number, since it is larger than the sum of its proper divisors (1).

14314343249 is an equidigital number, since it uses as much as digits as its factorization.

14314343249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 38.

The spelling of 14314343249 in words is "fourteen billion, three hundred fourteen million, three hundred forty-three thousand, two hundred forty-nine".