200112221201 has 2 divisors, whose sum is σ = 200112221202. Its totient is φ = 200112221200.

The previous prime is 200112221143. The next prime is 200112221213. The reversal of 200112221201 is 102122211002.

200112221201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 195120092176 + 4992129025 = 441724^2 + 70655^2 .

It is a cyclic number.

It is not a de Polignac number, because 200112221201 - 2⁶ = 200112221137 is a prime.

It is not a weakly prime, because it can be changed into another prime (200112221251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100056110600 + 100056110601.

It is an arithmetic number, because the mean of its divisors is an integer number (100056110601).

Almost surely, 2^200112221201 is an apocalyptic number.

It is an amenable number.

200112221201 is a deficient number, since it is larger than the sum of its proper divisors (1).

200112221201 is an equidigital number, since it uses as much as digits as its factorization.

200112221201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200112221201 its reverse (102122211002), we get a palindrome (302234432203).

The spelling of 200112221201 in words is "two hundred billion, one hundred twelve million, two hundred twenty-one thousand, two hundred one".