201233022227 has 2 divisors, whose sum is σ = 201233022228. Its totient is φ = 201233022226.

The previous prime is 201233022191. The next prime is 201233022283. The reversal of 201233022227 is 722220332102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201233022227 - 2⁶ = 201233022163 is a prime.

It is a super-2 number, since 2×201233022227² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201233022196 and 201233022205.

It is not a weakly prime, because it can be changed into another prime (201233022127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100616511113 + 100616511114.

It is an arithmetic number, because the mean of its divisors is an integer number (100616511114).

Almost surely, 2^201233022227 is an apocalyptic number.

201233022227 is a deficient number, since it is larger than the sum of its proper divisors (1).

201233022227 is an equidigital number, since it uses as much as digits as its factorization.

201233022227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 26.

Adding to 201233022227 its reverse (722220332102), we get a palindrome (923453354329).

The spelling of 201233022227 in words is "two hundred one billion, two hundred thirty-three million, twenty-two thousand, two hundred twenty-seven".