201222200200201 has 16 divisors (see below), whose sum is σ = 203197550774400. Its totient is φ = 199254422332800.

The previous prime is 201222200200193. The next prime is 201222200200237. The reversal of 201222200200201 is 102002002222102.

It is a cyclic number.

It is not a de Polignac number, because 201222200200201 - 2³ = 201222200200193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201222200500201) 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, 2936615821 + ... + 2936684341.

It is an arithmetic number, because the mean of its divisors is an integer number (12699846923400).

Almost surely, 2^{201222200200201} is an apocalyptic number.

It is an amenable number.

201222200200201 is a deficient number, since it is larger than the sum of its proper divisors (1975350574199).

201222200200201 is a wasteful number, since it uses less digits than its factorization.

201222200200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123360.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 201222200200201 its reverse (102002002222102), we get a palindrome (303224202422303).

The spelling of 201222200200201 in words is "two hundred one trillion, two hundred twenty-two billion, two hundred million, two hundred thousand, two hundred one".