222231222033 has 12 divisors (see below), whose sum is σ = 312724269648. Its totient is φ = 140356560600.

The previous prime is 222231222019. The next prime is 222231222043. The reversal of 222231222033 is 330222132222.

222231222033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 222231222033 - 2⁵ = 222231222001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222231221994 and 222231222012.

It is not an unprimeable number, because it can be changed into a prime (222231222043) 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, 102598743 + ... + 102600908.

It is an arithmetic number, because the mean of its divisors is an integer number (26060355804).

Almost surely, 2^222231222033 is an apocalyptic number.

It is an amenable number.

222231222033 is a deficient number, since it is larger than the sum of its proper divisors (90493047615).

222231222033 is a wasteful number, since it uses less digits than its factorization.

222231222033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205199692 (or 205199673 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 222231222033 its reverse (330222132222), we get a palindrome (552453354255).

The spelling of 222231222033 in words is "two hundred twenty-two billion, two hundred thirty-one million, two hundred twenty-two thousand, thirty-three".