324134143 has 2 divisors, whose sum is σ = 324134144. Its totient is φ = 324134142.

The previous prime is 324134117. The next prime is 324134159. The reversal of 324134143 is 341431423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 324134143 - 2⁹ = 324133631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324134113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162067071 + 162067072.

It is an arithmetic number, because the mean of its divisors is an integer number (162067072).

Almost surely, 2^324134143 is an apocalyptic number.

324134143 is a deficient number, since it is larger than the sum of its proper divisors (1).

324134143 is an equidigital number, since it uses as much as digits as its factorization.

324134143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 25.

The square root of 324134143 is about 18003.7258088430. The cubic root of 324134143 is about 686.9233197393.

Adding to 324134143 its reverse (341431423), we get a palindrome (665565566).

The spelling of 324134143 in words is "three hundred twenty-four million, one hundred thirty-four thousand, one hundred forty-three".