12230011231201 has 2 divisors, whose sum is σ = 12230011231202. Its totient is φ = 12230011231200.

The previous prime is 12230011231189. The next prime is 12230011231241. The reversal of 12230011231201 is 10213211003221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12135998472976 + 94012758225 = 3483676^2 + 306615^2 .

It is an emirp because it is prime and its reverse (10213211003221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12230011231201 - 2²⁵ = 12229977676769 is a prime.

It is not a weakly prime, because it can be changed into another prime (12230011231241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6115005615600 + 6115005615601.

It is an arithmetic number, because the mean of its divisors is an integer number (6115005615601).

Almost surely, 2^{12230011231201} is an apocalyptic number.

It is an amenable number.

12230011231201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12230011231201 is an equidigital number, since it uses as much as digits as its factorization.

12230011231201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12230011231201 its reverse (10213211003221), we get a palindrome (22443222234422).

The spelling of 12230011231201 in words is "twelve trillion, two hundred thirty billion, eleven million, two hundred thirty-one thousand, two hundred one".