12032322212171 has 2 divisors, whose sum is σ = 12032322212172. Its totient is φ = 12032322212170.

The previous prime is 12032322212159. The next prime is 12032322212201. The reversal of 12032322212171 is 17121222323021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12032322212171 - 2¹⁴ = 12032322195787 is a prime.

It is not a weakly prime, because it can be changed into another prime (12032322212671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6016161106085 + 6016161106086.

It is an arithmetic number, because the mean of its divisors is an integer number (6016161106086).

Almost surely, 2^{12032322212171} is an apocalyptic number.

12032322212171 is a deficient number, since it is larger than the sum of its proper divisors (1).

12032322212171 is an equidigital number, since it uses as much as digits as its factorization.

12032322212171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

Adding to 12032322212171 its reverse (17121222323021), we get a palindrome (29153544535192).

The spelling of 12032322212171 in words is "twelve trillion, thirty-two billion, three hundred twenty-two million, two hundred twelve thousand, one hundred seventy-one".