14235014257 has 2 divisors, whose sum is σ = 14235014258. Its totient is φ = 14235014256.

The previous prime is 14235014251. The next prime is 14235014267. The reversal of 14235014257 is 75241053241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10490675776 + 3744338481 = 102424^2 + 61191^2 .

It is an emirp because it is prime and its reverse (75241053241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14235014257 - 2²⁷ = 14100796529 is a prime.

It is not a weakly prime, because it can be changed into another prime (14235014251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7117507128 + 7117507129.

It is an arithmetic number, because the mean of its divisors is an integer number (7117507129).

Almost surely, 2^14235014257 is an apocalyptic number.

It is an amenable number.

14235014257 is a deficient number, since it is larger than the sum of its proper divisors (1).

14235014257 is an equidigital number, since it uses as much as digits as its factorization.

14235014257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33600, while the sum is 34.

Adding to 14235014257 its reverse (75241053241), we get a palindrome (89476067498).

The spelling of 14235014257 in words is "fourteen billion, two hundred thirty-five million, fourteen thousand, two hundred fifty-seven".