14263493759 has 2 divisors, whose sum is σ = 14263493760. Its totient is φ = 14263493758.

The previous prime is 14263493753. The next prime is 14263493801. The reversal of 14263493759 is 95739436241.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14263493759 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14263493759.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14263493753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7131746879 + 7131746880.

It is an arithmetic number, because the mean of its divisors is an integer number (7131746880).

Almost surely, 2^14263493759 is an apocalyptic number.

14263493759 is a deficient number, since it is larger than the sum of its proper divisors (1).

14263493759 is an equidigital number, since it uses as much as digits as its factorization.

14263493759 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4898880, while the sum is 53.

The spelling of 14263493759 in words is "fourteen billion, two hundred sixty-three million, four hundred ninety-three thousand, seven hundred fifty-nine".