200201122211 has 16 divisors (see below), whose sum is σ = 213411939840. Its totient is φ = 187270473600.

The previous prime is 200201122207. The next prime is 200201122243. The reversal of 200201122211 is 112221102002.

It is a cyclic number.

It is not a de Polignac number, because 200201122211 - 2² = 200201122207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200201122201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387386 + ... + 741936.

It is an arithmetic number, because the mean of its divisors is an integer number (13338246240).

Almost surely, 2^200201122211 is an apocalyptic number.

200201122211 is a deficient number, since it is larger than the sum of its proper divisors (13210817629).

200201122211 is a wasteful number, since it uses less digits than its factorization.

200201122211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354946.

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

Adding to 200201122211 its reverse (112221102002), we get a palindrome (312422224213).

The spelling of 200201122211 in words is "two hundred billion, two hundred one million, one hundred twenty-two thousand, two hundred eleven".