14322031453 has 2 divisors, whose sum is σ = 14322031454. Its totient is φ = 14322031452.

The previous prime is 14322031441. The next prime is 14322031459. The reversal of 14322031453 is 35413022341.

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., 11928571524 + 2393459929 = 109218^2 + 48923^2 .

It is an emirp because it is prime and its reverse (35413022341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14322031453 - 2²¹ = 14319934301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14322031459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7161015726 + 7161015727.

It is an arithmetic number, because the mean of its divisors is an integer number (7161015727).

Almost surely, 2^14322031453 is an apocalyptic number.

It is an amenable number.

14322031453 is a deficient number, since it is larger than the sum of its proper divisors (1).

14322031453 is an equidigital number, since it uses as much as digits as its factorization.

14322031453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 14322031453 its reverse (35413022341), we get a palindrome (49735053794).

The spelling of 14322031453 in words is "fourteen billion, three hundred twenty-two million, thirty-one thousand, four hundred fifty-three".