14347058917 has 2 divisors, whose sum is σ = 14347058918. Its totient is φ = 14347058916.

The previous prime is 14347058909. The next prime is 14347058953. The reversal of 14347058917 is 71985074341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13724356801 + 622702116 = 117151^2 + 24954^2 .

It is a cyclic number.

It is not a de Polignac number, because 14347058917 - 2³ = 14347058909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14347058977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7173529458 + 7173529459.

It is an arithmetic number, because the mean of its divisors is an integer number (7173529459).

Almost surely, 2^14347058917 is an apocalyptic number.

It is an amenable number.

14347058917 is a deficient number, since it is larger than the sum of its proper divisors (1).

14347058917 is an equidigital number, since it uses as much as digits as its factorization.

14347058917 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 846720, while the sum is 49.

The spelling of 14347058917 in words is "fourteen billion, three hundred forty-seven million, fifty-eight thousand, nine hundred seventeen".