324330023 has 2 divisors, whose sum is σ = 324330024. Its totient is φ = 324330022.

The previous prime is 324329989. The next prime is 324330043. The reversal of 324330023 is 320033423.

It is an a-pointer prime, because the next prime (324330043) can be obtained adding 324330023 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 324330023 - 2⁸ = 324329767 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 324329977 and 324330004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324330043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162165011 + 162165012.

It is an arithmetic number, because the mean of its divisors is an integer number (162165012).

Almost surely, 2^324330023 is an apocalyptic number.

324330023 is a deficient number, since it is larger than the sum of its proper divisors (1).

324330023 is an equidigital number, since it uses as much as digits as its factorization.

324330023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 324330023 is about 18009.1649723134. The cubic root of 324330023 is about 687.0616651818.

Adding to 324330023 its reverse (320033423), we get a palindrome (644363446).

The spelling of 324330023 in words is "three hundred twenty-four million, three hundred thirty thousand, twenty-three".