324140124323 has 2 divisors, whose sum is σ = 324140124324. Its totient is φ = 324140124322.

The previous prime is 324140124299. The next prime is 324140124353. The reversal of 324140124323 is 323421041423.

It is a weak prime.

It is an emirp because it is prime and its reverse (323421041423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 324140124323 - 2⁸ = 324140124067 is a prime.

It is a super-2 number, since 2×324140124323² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (324140124353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162070062161 + 162070062162.

It is an arithmetic number, because the mean of its divisors is an integer number (162070062162).

Almost surely, 2^324140124323 is an apocalyptic number.

324140124323 is a deficient number, since it is larger than the sum of its proper divisors (1).

324140124323 is an equidigital number, since it uses as much as digits as its factorization.

324140124323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 324140124323 its reverse (323421041423), we get a palindrome (647561165746).

The spelling of 324140124323 in words is "three hundred twenty-four billion, one hundred forty million, one hundred twenty-four thousand, three hundred twenty-three".