14126540339 has 2 divisors, whose sum is σ = 14126540340. Its totient is φ = 14126540338.

The previous prime is 14126540279. The next prime is 14126540387. The reversal of 14126540339 is 93304562141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14126540339 - 2¹² = 14126536243 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (14126548339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7063270169 + 7063270170.

It is an arithmetic number, because the mean of its divisors is an integer number (7063270170).

Almost surely, 2^14126540339 is an apocalyptic number.

14126540339 is a deficient number, since it is larger than the sum of its proper divisors (1).

14126540339 is an equidigital number, since it uses as much as digits as its factorization.

14126540339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 14126540339 in words is "fourteen billion, one hundred twenty-six million, five hundred forty thousand, three hundred thirty-nine".