14015457317 has 2 divisors, whose sum is σ = 14015457318. Its totient is φ = 14015457316.

The previous prime is 14015457311. The next prime is 14015457329. The reversal of 14015457317 is 71375451041.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8544044356 + 5471412961 = 92434^2 + 73969^2 .

It is an emirp because it is prime and its reverse (71375451041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14015457317 - 2⁴ = 14015457301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14015457311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7007728658 + 7007728659.

It is an arithmetic number, because the mean of its divisors is an integer number (7007728659).

Almost surely, 2^14015457317 is an apocalyptic number.

It is an amenable number.

14015457317 is a deficient number, since it is larger than the sum of its proper divisors (1).

14015457317 is an equidigital number, since it uses as much as digits as its factorization.

14015457317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58800, while the sum is 38.

The spelling of 14015457317 in words is "fourteen billion, fifteen million, four hundred fifty-seven thousand, three hundred seventeen".