211141233222 has 16 divisors (see below), whose sum is σ = 422368899120. Its totient is φ = 70366005632.

The previous prime is 211141233187. The next prime is 211141233227. The reversal of 211141233222 is 222332141112.

211141233222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 211141233192 and 211141233201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211141233227) 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 in 7 ways as a sum of consecutive naturals, for example, 3569583 + ... + 3628250.

It is an arithmetic number, because the mean of its divisors is an integer number (26398056195).

Almost surely, 2^211141233222 is an apocalyptic number.

211141233222 is an abundant number, since it is smaller than the sum of its proper divisors (211227665898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211141233222 is a wasteful number, since it uses less digits than its factorization.

211141233222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7202727.

The product of its digits is 1152, while the sum is 24.

Adding to 211141233222 its reverse (222332141112), we get a palindrome (433473374334).

The spelling of 211141233222 in words is "two hundred eleven billion, one hundred forty-one million, two hundred thirty-three thousand, two hundred twenty-two".