323243433103 has 2 divisors, whose sum is σ = 323243433104. Its totient is φ = 323243433102.

The previous prime is 323243433043. The next prime is 323243433127. The reversal of 323243433103 is 301334342323.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323243433103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323243433203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161621716551 + 161621716552.

It is an arithmetic number, because the mean of its divisors is an integer number (161621716552).

Almost surely, 2^323243433103 is an apocalyptic number.

323243433103 is a deficient number, since it is larger than the sum of its proper divisors (1).

323243433103 is an equidigital number, since it uses as much as digits as its factorization.

323243433103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 323243433103 its reverse (301334342323), we get a palindrome (624577775426).

The spelling of 323243433103 in words is "three hundred twenty-three billion, two hundred forty-three million, four hundred thirty-three thousand, one hundred three".