14322402394939 has 2 divisors, whose sum is σ = 14322402394940. Its totient is φ = 14322402394938.

The previous prime is 14322402394933. The next prime is 14322402394957. The reversal of 14322402394939 is 93949320422341.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14322402394939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14322402394939.

It is not a weakly prime, because it can be changed into another prime (14322402394933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7161201197469 + 7161201197470.

It is an arithmetic number, because the mean of its divisors is an integer number (7161201197470).

Almost surely, 2^{14322402394939} is an apocalyptic number.

14322402394939 is a deficient number, since it is larger than the sum of its proper divisors (1).

14322402394939 is an equidigital number, since it uses as much as digits as its factorization.

14322402394939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10077696, while the sum is 55.

The spelling of 14322402394939 in words is "fourteen trillion, three hundred twenty-two billion, four hundred two million, three hundred ninety-four thousand, nine hundred thirty-nine".