14343744253 has 4 divisors (see below), whose sum is σ = 14431742848. Its totient is φ = 14255745660.

The previous prime is 14343744241. The next prime is 14343744269. The reversal of 14343744253 is 35244734341.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14343744253 - 2¹⁷ = 14343613181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14343744223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43999053 + ... + 43999378.

It is an arithmetic number, because the mean of its divisors is an integer number (3607935712).

Almost surely, 2^14343744253 is an apocalyptic number.

It is an amenable number.

14343744253 is a deficient number, since it is larger than the sum of its proper divisors (87998595).

14343744253 is an equidigital number, since it uses as much as digits as its factorization.

14343744253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87998594.

The product of its digits is 483840, while the sum is 40.

The spelling of 14343744253 in words is "fourteen billion, three hundred forty-three million, seven hundred forty-four thousand, two hundred fifty-three".