14456796943 has 2 divisors, whose sum is σ = 14456796944. Its totient is φ = 14456796942.

The previous prime is 14456796929. The next prime is 14456796971. The reversal of 14456796943 is 34969765441.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14456796943 is a prime.

It is a super-2 number, since 2×14456796943² (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 (14456796973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7228398471 + 7228398472.

It is an arithmetic number, because the mean of its divisors is an integer number (7228398472).

Almost surely, 2^14456796943 is an apocalyptic number.

14456796943 is a deficient number, since it is larger than the sum of its proper divisors (1).

14456796943 is an equidigital number, since it uses as much as digits as its factorization.

14456796943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19595520, while the sum is 58.

The spelling of 14456796943 in words is "fourteen billion, four hundred fifty-six million, seven hundred ninety-six thousand, nine hundred forty-three".