223330321112 has 8 divisors (see below), whose sum is σ = 418744352100. Its totient is φ = 111665160552.

The previous prime is 223330321111. The next prime is 223330321169. The reversal of 223330321112 is 211123033322.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223330321111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13958145062 + ... + 13958145077.

Almost surely, 2^223330321112 is an apocalyptic number.

It is an amenable number.

223330321112 is a deficient number, since it is larger than the sum of its proper divisors (195414030988).

223330321112 is a wasteful number, since it uses less digits than its factorization.

223330321112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27916290145 (or 27916290141 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 223330321112 its reverse (211123033322), we get a palindrome (434453354434).

The spelling of 223330321112 in words is "two hundred twenty-three billion, three hundred thirty million, three hundred twenty-one thousand, one hundred twelve".