13719743683 has 2 divisors, whose sum is σ = 13719743684. Its totient is φ = 13719743682.

The previous prime is 13719743669. The next prime is 13719743759. The reversal of 13719743683 is 38634791731.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13719743683 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13719743683.

It is not a weakly prime, because it can be changed into another prime (13719743623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6859871841 + 6859871842.

It is an arithmetic number, because the mean of its divisors is an integer number (6859871842).

Almost surely, 2^13719743683 is an apocalyptic number.

13719743683 is a deficient number, since it is larger than the sum of its proper divisors (1).

13719743683 is an equidigital number, since it uses as much as digits as its factorization.

13719743683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2286144, while the sum is 52.

The spelling of 13719743683 in words is "thirteen billion, seven hundred nineteen million, seven hundred forty-three thousand, six hundred eighty-three".