14412609943 has 2 divisors, whose sum is σ = 14412609944. Its totient is φ = 14412609942.

The previous prime is 14412609929. The next prime is 14412609977. The reversal of 14412609943 is 34990621441.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14412609943 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14412609943.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14412609983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7206304971 + 7206304972.

It is an arithmetic number, because the mean of its divisors is an integer number (7206304972).

Almost surely, 2^14412609943 is an apocalyptic number.

14412609943 is a deficient number, since it is larger than the sum of its proper divisors (1).

14412609943 is an equidigital number, since it uses as much as digits as its factorization.

14412609943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 43.

The spelling of 14412609943 in words is "fourteen billion, four hundred twelve million, six hundred nine thousand, nine hundred forty-three".