323212302000197 has 2 divisors, whose sum is σ = 323212302000198. Its totient is φ = 323212302000196.

The previous prime is 323212302000179. The next prime is 323212302000257. The reversal of 323212302000197 is 791000203212323.

Together with previous prime (323212302000179) 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., 189534446656801 + 133677855343396 = 13767151^2 + 11561914^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323212302000197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323212302200197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606151000098 + 161606151000099.

It is an arithmetic number, because the mean of its divisors is an integer number (161606151000099).

Almost surely, 2^{323212302000197} is an apocalyptic number.

It is an amenable number.

323212302000197 is a deficient number, since it is larger than the sum of its proper divisors (1).

323212302000197 is an equidigital number, since it uses as much as digits as its factorization.

323212302000197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 35.

The spelling of 323212302000197 in words is "three hundred twenty-three trillion, two hundred twelve billion, three hundred two million, one hundred ninety-seven", and thus it is an aban number.