12000220112207 has 2 divisors, whose sum is σ = 12000220112208. Its totient is φ = 12000220112206.

The previous prime is 12000220112191. The next prime is 12000220112269. The reversal of 12000220112207 is 70221102200021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12000220112207 - 2⁴ = 12000220112191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12000220112107) 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, 6000110056103 + 6000110056104.

It is an arithmetic number, because the mean of its divisors is an integer number (6000110056104).

Almost surely, 2^{12000220112207} is an apocalyptic number.

12000220112207 is a deficient number, since it is larger than the sum of its proper divisors (1).

12000220112207 is an equidigital number, since it uses as much as digits as its factorization.

12000220112207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 20.

Adding to 12000220112207 its reverse (70221102200021), we get a palindrome (82221322312228).

The spelling of 12000220112207 in words is "twelve trillion, two hundred twenty million, one hundred twelve thousand, two hundred seven".