324420312023 has 2 divisors, whose sum is σ = 324420312024. Its totient is φ = 324420312022.

The previous prime is 324420311977. The next prime is 324420312037. The reversal of 324420312023 is 320213024423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 324420312023 - 2¹² = 324420307927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 324420311983 and 324420312001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324420312043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162210156011 + 162210156012.

It is an arithmetic number, because the mean of its divisors is an integer number (162210156012).

Almost surely, 2^324420312023 is an apocalyptic number.

324420312023 is a deficient number, since it is larger than the sum of its proper divisors (1).

324420312023 is an equidigital number, since it uses as much as digits as its factorization.

324420312023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 324420312023 its reverse (320213024423), we get a palindrome (644633336446).

The spelling of 324420312023 in words is "three hundred twenty-four billion, four hundred twenty million, three hundred twelve thousand, twenty-three".