201120222227 has 2 divisors, whose sum is σ = 201120222228. Its totient is φ = 201120222226.

The previous prime is 201120222221. The next prime is 201120222263. The reversal of 201120222227 is 722222021102.

It is a happy number.

201120222227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201120222227 - 2³² = 196825254931 is a prime.

It is not a weakly prime, because it can be changed into another prime (201120222221) 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, 100560111113 + 100560111114.

It is an arithmetic number, because the mean of its divisors is an integer number (100560111114).

Almost surely, 2^201120222227 is an apocalyptic number.

201120222227 is a deficient number, since it is larger than the sum of its proper divisors (1).

201120222227 is an equidigital number, since it uses as much as digits as its factorization.

201120222227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 23.

Adding to 201120222227 its reverse (722222021102), we get a palindrome (923342243329).

The spelling of 201120222227 in words is "two hundred one billion, one hundred twenty million, two hundred twenty-two thousand, two hundred twenty-seven".