12213200201017 has 2 divisors, whose sum is σ = 12213200201018. Its totient is φ = 12213200201016.

The previous prime is 12213200200997. The next prime is 12213200201093. The reversal of 12213200201017 is 71010200231221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11614218625296 + 598981575721 = 3407964^2 + 773939^2 .

It is a cyclic number.

It is not a de Polignac number, because 12213200201017 - 2³⁹ = 11663444387129 is a prime.

It is not a weakly prime, because it can be changed into another prime (12213200201717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6106600100508 + 6106600100509.

It is an arithmetic number, because the mean of its divisors is an integer number (6106600100509).

Almost surely, 2^{12213200201017} is an apocalyptic number.

It is an amenable number.

12213200201017 is a deficient number, since it is larger than the sum of its proper divisors (1).

12213200201017 is an equidigital number, since it uses as much as digits as its factorization.

12213200201017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 12213200201017 its reverse (71010200231221), we get a palindrome (83223400432238).

The spelling of 12213200201017 in words is "twelve trillion, two hundred thirteen billion, two hundred million, two hundred one thousand, seventeen".