323222212123253 has 2 divisors, whose sum is σ = 323222212123254. Its totient is φ = 323222212123252.

The previous prime is 323222212123247. The next prime is 323222212123331. The reversal of 323222212123253 is 352321212222323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 266857283478289 + 56364928644964 = 16335767^2 + 7507658^2 .

It is a cyclic number.

It is not a de Polignac number, because 323222212123253 - 2⁶ = 323222212123189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323222212123453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161611106061626 + 161611106061627.

It is an arithmetic number, because the mean of its divisors is an integer number (161611106061627).

Almost surely, 2^{323222212123253} is an apocalyptic number.

It is an amenable number.

323222212123253 is a deficient number, since it is larger than the sum of its proper divisors (1).

323222212123253 is an equidigital number, since it uses as much as digits as its factorization.

323222212123253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 103680, while the sum is 35.

Adding to 323222212123253 its reverse (352321212222323), we get a palindrome (675543424345576).

The spelling of 323222212123253 in words is "three hundred twenty-three trillion, two hundred twenty-two billion, two hundred twelve million, one hundred twenty-three thousand, two hundred fifty-three".