323340103 has 2 divisors, whose sum is σ = 323340104. Its totient is φ = 323340102.

The previous prime is 323340097. The next prime is 323340113. The reversal of 323340103 is 301043323.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323340103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323340113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161670051 + 161670052.

It is an arithmetic number, because the mean of its divisors is an integer number (161670052).

Almost surely, 2^323340103 is an apocalyptic number.

323340103 is a deficient number, since it is larger than the sum of its proper divisors (1).

323340103 is an equidigital number, since it uses as much as digits as its factorization.

323340103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 323340103 is about 17981.6601847549. The cubic root of 323340103 is about 686.3619363239.

Adding to 323340103 its reverse (301043323), we get a palindrome (624383426).

The spelling of 323340103 in words is "three hundred twenty-three million, three hundred forty thousand, one hundred three".