14000424343 has 4 divisors (see below), whose sum is σ = 14298305760. Its totient is φ = 13702542928.

The previous prime is 14000424331. The next prime is 14000424397. The reversal of 14000424343 is 34342400041.

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-14000424343 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 (14000424143) 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, 148940638 + ... + 148940731.

It is an arithmetic number, because the mean of its divisors is an integer number (3574576440).

Almost surely, 2^14000424343 is an apocalyptic number.

14000424343 is a deficient number, since it is larger than the sum of its proper divisors (297881417).

14000424343 is an equidigital number, since it uses as much as digits as its factorization.

14000424343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297881416.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 14000424343 its reverse (34342400041), we get a palindrome (48342824384).

The spelling of 14000424343 in words is "fourteen billion, four hundred twenty-four thousand, three hundred forty-three".