201120222202211 has 16 divisors (see below), whose sum is σ = 219046532490240. Its totient is φ = 183556558719360.

The previous prime is 201120222202201. The next prime is 201120222202223. The reversal of 201120222202211 is 112202222021102.

It is a cyclic number.

It is not a de Polignac number, because 201120222202211 - 2⁶ = 201120222202147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201120222202201) 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, 246627491 + ... + 247441628.

It is an arithmetic number, because the mean of its divisors is an integer number (13690408280640).

Almost surely, 2^{201120222202211} is an apocalyptic number.

201120222202211 is a deficient number, since it is larger than the sum of its proper divisors (17926310288029).

201120222202211 is a wasteful number, since it uses less digits than its factorization.

201120222202211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494069486.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 201120222202211 its reverse (112202222021102), we get a palindrome (313322444223313).

The spelling of 201120222202211 in words is "two hundred one trillion, one hundred twenty billion, two hundred twenty-two million, two hundred two thousand, two hundred eleven".