323323320310343 has 2 divisors, whose sum is σ = 323323320310344. Its totient is φ = 323323320310342.

The previous prime is 323323320310301. The next prime is 323323320310351. The reversal of 323323320310343 is 343013023323323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 323323320310343 - 2³⁶ = 323254600833607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323323320318343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161661660155171 + 161661660155172.

It is an arithmetic number, because the mean of its divisors is an integer number (161661660155172).

Almost surely, 2^{323323320310343} is an apocalyptic number.

323323320310343 is a deficient number, since it is larger than the sum of its proper divisors (1).

323323320310343 is an equidigital number, since it uses as much as digits as its factorization.

323323320310343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 209952, while the sum is 35.

Adding to 323323320310343 its reverse (343013023323323), we get a palindrome (666336343633666).

The spelling of 323323320310343 in words is "three hundred twenty-three trillion, three hundred twenty-three billion, three hundred twenty million, three hundred ten thousand, three hundred forty-three".