223330112 has 14 divisors (see below), whose sum is σ = 443170818. Its totient is φ = 111665024.

The previous prime is 223330111. The next prime is 223330117. The reversal of 223330112 is 211033322.

It can be written as a sum of positive squares in only one way, i.e., 223084096 + 246016 = 14936^2 + 496^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223330111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1744703 + ... + 1744830.

Almost surely, 2^223330112 is an apocalyptic number.

It is an amenable number.

223330112 is a deficient number, since it is larger than the sum of its proper divisors (219840706).

223330112 is an equidigital number, since it uses as much as digits as its factorization.

223330112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3489545 (or 3489535 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 223330112 is about 14944.2334028882. The cubic root of 223330112 is about 606.7117807828.

Adding to 223330112 its reverse (211033322), we get a palindrome (434363434).

The spelling of 223330112 in words is "two hundred twenty-three million, three hundred thirty thousand, one hundred twelve".