14013024402257 has 2 divisors, whose sum is σ = 14013024402258. Its totient is φ = 14013024402256.

The previous prime is 14013024402227. The next prime is 14013024402281. The reversal of 14013024402257 is 75220442031041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13938268093201 + 74756309056 = 3733399^2 + 273416^2 .

It is an emirp because it is prime and its reverse (75220442031041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14013024402257 - 2²⁴ = 14013007625041 is a prime.

It is not a weakly prime, because it can be changed into another prime (14013024402227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7006512201128 + 7006512201129.

It is an arithmetic number, because the mean of its divisors is an integer number (7006512201129).

Almost surely, 2^{14013024402257} is an apocalyptic number.

It is an amenable number.

14013024402257 is a deficient number, since it is larger than the sum of its proper divisors (1).

14013024402257 is an equidigital number, since it uses as much as digits as its factorization.

14013024402257 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 53760, while the sum is 35.

Adding to 14013024402257 its reverse (75220442031041), we get a palindrome (89233466433298).

The spelling of 14013024402257 in words is "fourteen trillion, thirteen billion, twenty-four million, four hundred two thousand, two hundred fifty-seven".