14331344143 has 2 divisors, whose sum is σ = 14331344144. Its totient is φ = 14331344142.

The previous prime is 14331344129. The next prime is 14331344147. The reversal of 14331344143 is 34144313341.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (34144313341) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14331344143 is a prime.

It is a super-3 number, since 3×14331344143³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14331344147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7165672071 + 7165672072.

It is an arithmetic number, because the mean of its divisors is an integer number (7165672072).

Almost surely, 2^14331344143 is an apocalyptic number.

14331344143 is a deficient number, since it is larger than the sum of its proper divisors (1).

14331344143 is an equidigital number, since it uses as much as digits as its factorization.

14331344143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 31.

Adding to 14331344143 its reverse (34144313341), we get a palindrome (48475657484).

The spelling of 14331344143 in words is "fourteen billion, three hundred thirty-one million, three hundred forty-four thousand, one hundred forty-three".