14371043243 has 4 divisors (see below), whose sum is σ = 15127413960. Its totient is φ = 13614672528.

The previous prime is 14371043237. The next prime is 14371043263. The reversal of 14371043243 is 34234017341.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 14371043243 - 2⁶ = 14371043179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14371043263) 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 in 3 ways as a sum of consecutive naturals, for example, 378185330 + ... + 378185367.

It is an arithmetic number, because the mean of its divisors is an integer number (3781853490).

Almost surely, 2^14371043243 is an apocalyptic number.

14371043243 is a deficient number, since it is larger than the sum of its proper divisors (756370717).

14371043243 is an equidigital number, since it uses as much as digits as its factorization.

14371043243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756370716.

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 14371043243 in words is "fourteen billion, three hundred seventy-one million, forty-three thousand, two hundred forty-three".