14234343443 has 4 divisors (see below), whose sum is σ = 14239703400. Its totient is φ = 14228983488.

The previous prime is 14234343421. The next prime is 14234343451. The reversal of 14234343443 is 34434343241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34434343241 = 2281 ⋅15096161.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14234343443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14234343743) 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, 2675993 + ... + 2681306.

It is an arithmetic number, because the mean of its divisors is an integer number (3559925850).

Almost surely, 2^14234343443 is an apocalyptic number.

14234343443 is a deficient number, since it is larger than the sum of its proper divisors (5359957).

14234343443 is an equidigital number, since it uses as much as digits as its factorization.

14234343443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5359956.

The product of its digits is 165888, while the sum is 35.

Adding to 14234343443 its reverse (34434343241), we get a palindrome (48668686684).

The spelling of 14234343443 in words is "fourteen billion, two hundred thirty-four million, three hundred forty-three thousand, four hundred forty-three".