323212021132193 has 2 divisors, whose sum is σ = 323212021132194. Its totient is φ = 323212021132192.

The previous prime is 323212021132181. The next prime is 323212021132229. The reversal of 323212021132193 is 391231120212323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 239037047837329 + 84174973294864 = 15460823^2 + 9174692^2 .

It is a cyclic number.

It is not a de Polignac number, because 323212021132193 - 2⁶ = 323212021132129 is a prime.

It is not a weakly prime, because it can be changed into another prime (323212021132993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606010566096 + 161606010566097.

It is an arithmetic number, because the mean of its divisors is an integer number (161606010566097).

Almost surely, 2^{323212021132193} is an apocalyptic number.

It is an amenable number.

323212021132193 is a deficient number, since it is larger than the sum of its proper divisors (1).

323212021132193 is an equidigital number, since it uses as much as digits as its factorization.

323212021132193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 323212021132193 in words is "three hundred twenty-three trillion, two hundred twelve billion, twenty-one million, one hundred thirty-two thousand, one hundred ninety-three".