223033222 has 8 divisors (see below), whose sum is σ = 340862256. Its totient is φ = 109412472.

The previous prime is 223033219. The next prime is 223033241. The reversal of 223033222 is 222330322.

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 223033222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1051938 + ... + 1052149.

It is an arithmetic number, because the mean of its divisors is an integer number (42607782).

Almost surely, 2^223033222 is an apocalyptic number.

223033222 is a deficient number, since it is larger than the sum of its proper divisors (117829034).

223033222 is a wasteful number, since it uses less digits than its factorization.

223033222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2104142.

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

The square root of 223033222 is about 14934.2968364768. The cubic root of 223033222 is about 606.4428119206.

Adding to 223033222 its reverse (222330322), we get a palindrome (445363544).

The spelling of 223033222 in words is "two hundred twenty-three million, thirty-three thousand, two hundred twenty-two".