14315534144453 has 2 divisors, whose sum is σ = 14315534144454. Its totient is φ = 14315534144452.

The previous prime is 14315534144411. The next prime is 14315534144531. The reversal of 14315534144453 is 35444143551341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14099251480609 + 216282663844 = 3754897^2 + 465062^2 .

It is a cyclic number.

It is not a de Polignac number, because 14315534144453 - 2¹⁰ = 14315534143429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14315534144398 and 14315534144407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14315534144953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7157767072226 + 7157767072227.

It is an arithmetic number, because the mean of its divisors is an integer number (7157767072227).

Almost surely, 2^{14315534144453} is an apocalyptic number.

It is an amenable number.

14315534144453 is a deficient number, since it is larger than the sum of its proper divisors (1).

14315534144453 is an equidigital number, since it uses as much as digits as its factorization.

14315534144453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456000, while the sum is 47.

Adding to 14315534144453 its reverse (35444143551341), we get a palindrome (49759677695794).

The spelling of 14315534144453 in words is "fourteen trillion, three hundred fifteen billion, five hundred thirty-four million, one hundred forty-four thousand, four hundred fifty-three".