323213022022273 has 2 divisors, whose sum is σ = 323213022022274. Its totient is φ = 323213022022272.

The previous prime is 323213022022237. The next prime is 323213022022339. The reversal of 323213022022273 is 372220220312323.

Together with previous prime (323213022022237) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 202714607132944 + 120498414889329 = 14237788^2 + 10977177^2 .

It is a cyclic number.

It is not a de Polignac number, because 323213022022273 - 2²⁵ = 323212988467841 is a prime.

It is not a weakly prime, because it can be changed into another prime (323213022022223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606511011136 + 161606511011137.

It is an arithmetic number, because the mean of its divisors is an integer number (161606511011137).

Almost surely, 2^{323213022022273} is an apocalyptic number.

It is an amenable number.

323213022022273 is a deficient number, since it is larger than the sum of its proper divisors (1).

323213022022273 is an equidigital number, since it uses as much as digits as its factorization.

323213022022273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 34.

Adding to 323213022022273 its reverse (372220220312323), we get a palindrome (695433242334596).

The spelling of 323213022022273 in words is "three hundred twenty-three trillion, two hundred thirteen billion, twenty-two million, twenty-two thousand, two hundred seventy-three".