14429442943 has 2 divisors, whose sum is σ = 14429442944. Its totient is φ = 14429442942.

The previous prime is 14429442919. The next prime is 14429443009. The reversal of 14429442943 is 34924492441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14429442943 - 2³³ = 5839508351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14429442893 and 14429442902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14429440943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7214721471 + 7214721472.

It is an arithmetic number, because the mean of its divisors is an integer number (7214721472).

Almost surely, 2^14429442943 is an apocalyptic number.

14429442943 is a deficient number, since it is larger than the sum of its proper divisors (1).

14429442943 is an equidigital number, since it uses as much as digits as its factorization.

14429442943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 995328, while the sum is 46.

The spelling of 14429442943 in words is "fourteen billion, four hundred twenty-nine million, four hundred forty-two thousand, nine hundred forty-three".