201200222201 has 16 divisors (see below), whose sum is σ = 231228600000. Its totient is φ = 173143526400.

The previous prime is 201200222189. The next prime is 201200222221. The reversal of 201200222201 is 102222002102.

It is a cyclic number.

It is not a de Polignac number, because 201200222201 - 2⁶ = 201200222137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201200222221) 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, 124340 + ... + 646421.

It is an arithmetic number, because the mean of its divisors is an integer number (14451787500).

Almost surely, 2^201200222201 is an apocalyptic number.

It is an amenable number.

201200222201 is a deficient number, since it is larger than the sum of its proper divisors (30028377799).

201200222201 is a wasteful number, since it uses less digits than its factorization.

201200222201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772040.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 201200222201 its reverse (102222002102), we get a palindrome (303422224303).

The spelling of 201200222201 in words is "two hundred one billion, two hundred million, two hundred twenty-two thousand, two hundred one".