222220333 has 8 divisors (see below), whose sum is σ = 234170720. Its totient is φ = 210295440.

The previous prime is 222220331. The next prime is 222220343. The reversal of 222220333 is 333022222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222220333 - 2¹ = 222220331 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222220333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222220331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13078 + ... + 24808.

It is an arithmetic number, because the mean of its divisors is an integer number (29271340).

Almost surely, 2^222220333 is an apocalyptic number.

It is an amenable number.

222220333 is a deficient number, since it is larger than the sum of its proper divisors (11950387).

222220333 is a wasteful number, since it uses less digits than its factorization.

222220333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12747.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 222220333 is about 14907.0564834242. The cubic root of 222220333 is about 605.7051478002.

Adding to 222220333 its reverse (333022222), we get a palindrome (555242555).

The spelling of 222220333 in words is "two hundred twenty-two million, two hundred twenty thousand, three hundred thirty-three".