2022112233 has 12 divisors (see below), whose sum is σ = 2975939460. Its totient is φ = 1322639136.

The previous prime is 2022112217. The next prime is 2022112273. The reversal of 2022112233 is 3322112202.

It can be written as a sum of positive squares in 2 ways, for example, as 659616489 + 1362495744 = 25683^2 + 36912^2 .

It is not a de Polignac number, because 2022112233 - 2⁴ = 2022112217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2022112273) 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 11 ways as a sum of consecutive naturals, for example, 2119138 + ... + 2120091.

It is an arithmetic number, because the mean of its divisors is an integer number (247994955).

Almost surely, 2^2022112233 is an apocalyptic number.

It is an amenable number.

2022112233 is a deficient number, since it is larger than the sum of its proper divisors (953827227).

2022112233 is a wasteful number, since it uses less digits than its factorization.

2022112233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4239288 (or 4239285 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2022112233 is about 44967.9022526068. The cubic root of 2022112233 is about 1264.5473199966.

Adding to 2022112233 its reverse (3322112202), we get a palindrome (5344224435).

The spelling of 2022112233 in words is "two billion, twenty-two million, one hundred twelve thousand, two hundred thirty-three".