4323411143 has 2 divisors, whose sum is σ = 4323411144. Its totient is φ = 4323411142.

The previous prime is 4323411139. The next prime is 4323411181. The reversal of 4323411143 is 3411143234.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4323411143 - 2² = 4323411139 is a prime.

It is a super-2 number, since 2×4323411143² = 37383767822833132898, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4323416143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2161705571 + 2161705572.

It is an arithmetic number, because the mean of its divisors is an integer number (2161705572).

Almost surely, 2^4323411143 is an apocalyptic number.

4323411143 is a deficient number, since it is larger than the sum of its proper divisors (1).

4323411143 is an equidigital number, since it uses as much as digits as its factorization.

4323411143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 26.

The square root of 4323411143 is about 65752.6512241141. The cubic root of 4323411143 is about 1629.0791269306.

Adding to 4323411143 its reverse (3411143234), we get a palindrome (7734554377).

The spelling of 4323411143 in words is "four billion, three hundred twenty-three million, four hundred eleven thousand, one hundred forty-three".