222335668 has 12 divisors (see below), whose sum is σ = 389835040. Its totient is φ = 110954232.

The previous prime is 222335629. The next prime is 222335677. The reversal of 222335668 is 866533222.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51048 + ... + 55231.

Almost surely, 2^222335668 is an apocalyptic number.

It is an amenable number.

222335668 is a deficient number, since it is larger than the sum of its proper divisors (167499372).

222335668 is a wasteful number, since it uses less digits than its factorization.

222335668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106806 (or 106804 counting only the distinct ones).

The product of its digits is 103680, while the sum is 37.

The square root of 222335668 is about 14910.9244515556. The cubic root of 222335668 is about 605.8099190722.

The spelling of 222335668 in words is "two hundred twenty-two million, three hundred thirty-five thousand, six hundred sixty-eight".