14494068943 has 2 divisors, whose sum is σ = 14494068944. Its totient is φ = 14494068942.

The previous prime is 14494068937. The next prime is 14494068973. The reversal of 14494068943 is 34986049441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14494068943 - 2¹³ = 14494060751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14494068973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7247034471 + 7247034472.

It is an arithmetic number, because the mean of its divisors is an integer number (7247034472).

Almost surely, 2^14494068943 is an apocalyptic number.

14494068943 is a deficient number, since it is larger than the sum of its proper divisors (1).

14494068943 is an equidigital number, since it uses as much as digits as its factorization.

14494068943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2985984, while the sum is 52.

The spelling of 14494068943 in words is "fourteen billion, four hundred ninety-four million, sixty-eight thousand, nine hundred forty-three".