222433010 has 8 divisors (see below), whose sum is σ = 400379436. Its totient is φ = 88973200.

The previous prime is 222432979. The next prime is 222433021. The reversal of 222433010 is 10334222.

It can be written as a sum of positive squares in 2 ways, for example, as 208542481 + 13890529 = 14441^2 + 3727^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 222433010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11121641 + ... + 11121660.

Almost surely, 2^222433010 is an apocalyptic number.

222433010 is a deficient number, since it is larger than the sum of its proper divisors (177946426).

222433010 is a wasteful number, since it uses less digits than its factorization.

222433010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22243308.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 222433010 is about 14914.1882112303. The cubic root of 222433010 is about 605.8983171621.

Adding to 222433010 its reverse (10334222), we get a palindrome (232767232).

The spelling of 222433010 in words is "two hundred twenty-two million, four hundred thirty-three thousand, ten".