14013204343 has 4 divisors (see below), whose sum is σ = 14034664728. Its totient is φ = 13991743960.

The previous prime is 14013204277. The next prime is 14013204353. The reversal of 14013204343 is 34340231041.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14013204343 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 (14013204353) 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, 10729213 + ... + 10730518.

It is an arithmetic number, because the mean of its divisors is an integer number (3508666182).

Almost surely, 2^14013204343 is an apocalyptic number.

14013204343 is a deficient number, since it is larger than the sum of its proper divisors (21460385).

14013204343 is an equidigital number, since it uses as much as digits as its factorization.

14013204343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21460384.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 14013204343 its reverse (34340231041), we get a palindrome (48353435384).

The spelling of 14013204343 in words is "fourteen billion, thirteen million, two hundred four thousand, three hundred forty-three".