14322253250897 has 2 divisors, whose sum is σ = 14322253250898. Its totient is φ = 14322253250896.

The previous prime is 14322253250881. The next prime is 14322253251029. The reversal of 14322253250897 is 79805235222341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9772632506641 + 4549620744256 = 3126121^2 + 2132984^2 .

It is an emirp because it is prime and its reverse (79805235222341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14322253250897 - 2⁴ = 14322253250881 is a prime.

It is not a weakly prime, because it can be changed into another prime (14322253250297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7161126625448 + 7161126625449.

It is an arithmetic number, because the mean of its divisors is an integer number (7161126625449).

Almost surely, 2^{14322253250897} is an apocalyptic number.

It is an amenable number.

14322253250897 is a deficient number, since it is larger than the sum of its proper divisors (1).

14322253250897 is an equidigital number, since it uses as much as digits as its factorization.

14322253250897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7257600, while the sum is 53.

The spelling of 14322253250897 in words is "fourteen trillion, three hundred twenty-two billion, two hundred fifty-three million, two hundred fifty thousand, eight hundred ninety-seven".