4312343143 has 2 divisors, whose sum is σ = 4312343144. Its totient is φ = 4312343142.

The previous prime is 4312343093. The next prime is 4312343149. The reversal of 4312343143 is 3413432134.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4312343143 - 2²⁵ = 4278788711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4312343149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156171571 + 2156171572.

It is an arithmetic number, because the mean of its divisors is an integer number (2156171572).

Almost surely, 2^4312343143 is an apocalyptic number.

4312343143 is a deficient number, since it is larger than the sum of its proper divisors (1).

4312343143 is an equidigital number, since it uses as much as digits as its factorization.

4312343143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 28.

The square root of 4312343143 is about 65668.4333831712. The cubic root of 4312343143 is about 1627.6877829704.

Adding to 4312343143 its reverse (3413432134), we get a palindrome (7725775277).

The spelling of 4312343143 in words is "four billion, three hundred twelve million, three hundred forty-three thousand, one hundred forty-three".