14453126243 has 2 divisors, whose sum is σ = 14453126244. Its totient is φ = 14453126242.

The previous prime is 14453126213. The next prime is 14453126251. The reversal of 14453126243 is 34262135441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14453126243 - 2²⁰ = 14452077667 is a prime.

It is not a weakly prime, because it can be changed into another prime (14453126213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7226563121 + 7226563122.

It is an arithmetic number, because the mean of its divisors is an integer number (7226563122).

Almost surely, 2^14453126243 is an apocalyptic number.

14453126243 is a deficient number, since it is larger than the sum of its proper divisors (1).

14453126243 is an equidigital number, since it uses as much as digits as its factorization.

14453126243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69120, while the sum is 35.

The spelling of 14453126243 in words is "fourteen billion, four hundred fifty-three million, one hundred twenty-six thousand, two hundred forty-three".