423324300323 has 2 divisors, whose sum is σ = 423324300324. Its totient is φ = 423324300322.

The previous prime is 423324300299. The next prime is 423324300337. The reversal of 423324300323 is 323003423324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 423324300323 - 2⁸ = 423324300067 is a prime.

It is not a weakly prime, because it can be changed into another prime (423324360323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211662150161 + 211662150162.

It is an arithmetic number, because the mean of its divisors is an integer number (211662150162).

Almost surely, 2^423324300323 is an apocalyptic number.

423324300323 is a deficient number, since it is larger than the sum of its proper divisors (1).

423324300323 is an equidigital number, since it uses as much as digits as its factorization.

423324300323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 423324300323 its reverse (323003423324), we get a palindrome (746327723647).

The spelling of 423324300323 in words is "four hundred twenty-three billion, three hundred twenty-four million, three hundred thousand, three hundred twenty-three".