13414343143 has 2 divisors, whose sum is σ = 13414343144. Its totient is φ = 13414343142.

The previous prime is 13414343099. The next prime is 13414343149. The reversal of 13414343143 is 34134341431.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13414343143 - 2³³ = 4824408551 is a prime.

It is a super-2 number, since 2×13414343143² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13414343149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6707171571 + 6707171572.

It is an arithmetic number, because the mean of its divisors is an integer number (6707171572).

Almost surely, 2^13414343143 is an apocalyptic number.

13414343143 is a deficient number, since it is larger than the sum of its proper divisors (1).

13414343143 is an equidigital number, since it uses as much as digits as its factorization.

13414343143 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 13414343143 its reverse (34134341431), we get a palindrome (47548684574).

The spelling of 13414343143 in words is "thirteen billion, four hundred fourteen million, three hundred forty-three thousand, one hundred forty-three".