14317157444329 has 2 divisors, whose sum is σ = 14317157444330. Its totient is φ = 14317157444328.

The previous prime is 14317157444269. The next prime is 14317157444333. The reversal of 14317157444329 is 92344475171341.

It is a happy number.

14317157444329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8556327014400 + 5760830429929 = 2925120^2 + 2400173^2 .

It is a cyclic number.

It is not a de Polignac number, because 14317157444329 - 2¹⁷ = 14317157313257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14317157444329.

It is not a weakly prime, because it can be changed into another prime (14317157444929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7158578722164 + 7158578722165.

It is an arithmetic number, because the mean of its divisors is an integer number (7158578722165).

Almost surely, 2^{14317157444329} is an apocalyptic number.

It is an amenable number.

14317157444329 is a deficient number, since it is larger than the sum of its proper divisors (1).

14317157444329 is an equidigital number, since it uses as much as digits as its factorization.

14317157444329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10160640, while the sum is 55.

The spelling of 14317157444329 in words is "fourteen trillion, three hundred seventeen billion, one hundred fifty-seven million, four hundred forty-four thousand, three hundred twenty-nine".