14344414319 has 2 divisors, whose sum is σ = 14344414320. Its totient is φ = 14344414318.

The previous prime is 14344414291. The next prime is 14344414349. The reversal of 14344414319 is 91341444341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14344414319 - 2¹⁶ = 14344348783 is a prime.

It is a super-2 number, since 2×14344414319² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14344414349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7172207159 + 7172207160.

It is an arithmetic number, because the mean of its divisors is an integer number (7172207160).

Almost surely, 2^14344414319 is an apocalyptic number.

14344414319 is a deficient number, since it is larger than the sum of its proper divisors (1).

14344414319 is an equidigital number, since it uses as much as digits as its factorization.

14344414319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 38.

The spelling of 14344414319 in words is "fourteen billion, three hundred forty-four million, four hundred fourteen thousand, three hundred nineteen".