14323230220433 has 2 divisors, whose sum is σ = 14323230220434. Its totient is φ = 14323230220432.

The previous prime is 14323230220339. The next prime is 14323230220441. The reversal of 14323230220433 is 33402203232341.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11316415264144 + 3006814956289 = 3363988^2 + 1734017^2 .

It is a cyclic number.

It is not a de Polignac number, because 14323230220433 - 2¹⁰ = 14323230219409 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14323230220433.

It is not a weakly prime, because it can be changed into another prime (14323230220493) 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, 7161615110216 + 7161615110217.

It is an arithmetic number, because the mean of its divisors is an integer number (7161615110217).

Almost surely, 2^{14323230220433} is an apocalyptic number.

It is an amenable number.

14323230220433 is a deficient number, since it is larger than the sum of its proper divisors (1).

14323230220433 is an equidigital number, since it uses as much as digits as its factorization.

14323230220433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 14323230220433 its reverse (33402203232341), we get a palindrome (47725433452774).

The spelling of 14323230220433 in words is "fourteen trillion, three hundred twenty-three billion, two hundred thirty million, two hundred twenty thousand, four hundred thirty-three".