223310132 has 6 divisors (see below), whose sum is σ = 390792738. Its totient is φ = 111655064.

The previous prime is 223310119. The next prime is 223310159. The reversal of 223310132 is 231013322.

It can be written as a sum of positive squares in only one way, i.e., 182682256 + 40627876 = 13516^2 + 6374^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 223310132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27913763 + ... + 27913770.

It is an arithmetic number, because the mean of its divisors is an integer number (65132123).

Almost surely, 2^223310132 is an apocalyptic number.

It is an amenable number.

223310132 is a deficient number, since it is larger than the sum of its proper divisors (167482606).

223310132 is a wasteful number, since it uses less digits than its factorization.

223310132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55827537 (or 55827535 counting only the distinct ones).

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

The square root of 223310132 is about 14943.5649026596. The cubic root of 223310132 is about 606.6936872936.

Adding to 223310132 its reverse (231013322), we get a palindrome (454323454).

The spelling of 223310132 in words is "two hundred twenty-three million, three hundred ten thousand, one hundred thirty-two".