12122012200201 has 2 divisors, whose sum is σ = 12122012200202. Its totient is φ = 12122012200200.

The previous prime is 12122012200091. The next prime is 12122012200267. The reversal of 12122012200201 is 10200221022121.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9230805074176 + 2891207126025 = 3038224^2 + 1700355^2 .

It is a cyclic number.

It is not a de Polignac number, because 12122012200201 - 2³⁷ = 11984573246729 is a prime.

It is not a weakly prime, because it can be changed into another prime (12122012203201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6061006100100 + 6061006100101.

It is an arithmetic number, because the mean of its divisors is an integer number (6061006100101).

Almost surely, 2^{12122012200201} is an apocalyptic number.

It is an amenable number.

12122012200201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12122012200201 is an equidigital number, since it uses as much as digits as its factorization.

12122012200201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 12122012200201 its reverse (10200221022121), we get a palindrome (22322233222322).

The spelling of 12122012200201 in words is "twelve trillion, one hundred twenty-two billion, twelve million, two hundred thousand, two hundred one".