14243045343 has 16 divisors (see below), whose sum is σ = 20020713216. Its totient is φ = 8988883200.

The previous prime is 14243045321. The next prime is 14243045357. The reversal of 14243045343 is 34354034241.

It is not a de Polignac number, because 14243045343 - 2¹⁴ = 14243028959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14243025343) 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 in 15 ways as a sum of consecutive naturals, for example, 1057333 + ... + 1070718.

It is an arithmetic number, because the mean of its divisors is an integer number (1251294576).

Almost surely, 2^14243045343 is an apocalyptic number.

14243045343 is a deficient number, since it is larger than the sum of its proper divisors (5777667873).

14243045343 is a wasteful number, since it uses less digits than its factorization.

14243045343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2128174.

The product of its (nonzero) digits is 69120, while the sum is 33.

Adding to 14243045343 its reverse (34354034241), we get a palindrome (48597079584).

The spelling of 14243045343 in words is "fourteen billion, two hundred forty-three million, forty-five thousand, three hundred forty-three".