14430121310453 has 2 divisors, whose sum is σ = 14430121310454. Its totient is φ = 14430121310452.

The previous prime is 14430121310387. The next prime is 14430121310459. The reversal of 14430121310453 is 35401312103441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12382354586449 + 2047766724004 = 3518857^2 + 1431002^2 .

It is a cyclic number.

It is not a de Polignac number, because 14430121310453 - 2²⁴ = 14430104533237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14430121310459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7215060655226 + 7215060655227.

It is an arithmetic number, because the mean of its divisors is an integer number (7215060655227).

Almost surely, 2^{14430121310453} is an apocalyptic number.

It is an amenable number.

14430121310453 is a deficient number, since it is larger than the sum of its proper divisors (1).

14430121310453 is an equidigital number, since it uses as much as digits as its factorization.

14430121310453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 14430121310453 its reverse (35401312103441), we get a palindrome (49831433413894).

The spelling of 14430121310453 in words is "fourteen trillion, four hundred thirty billion, one hundred twenty-one million, three hundred ten thousand, four hundred fifty-three".