223113230 has 16 divisors (see below), whose sum is σ = 410149440. Its totient is φ = 87346272.

The previous prime is 223113223. The next prime is 223113329. The reversal of 223113230 is 32311322.

It is a super-3 number, since 3×223113230³ (a number of 26 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 223113199 and 223113208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236885 + ... + 237824.

It is an arithmetic number, because the mean of its divisors is an integer number (25634340).

Almost surely, 2^223113230 is an apocalyptic number.

223113230 is a deficient number, since it is larger than the sum of its proper divisors (187036210).

223113230 is a wasteful number, since it uses less digits than its factorization.

223113230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474763.

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

The square root of 223113230 is about 14936.9752627498. The cubic root of 223113230 is about 606.5153190197.

Adding to 223113230 its reverse (32311322), we get a palindrome (255424552).

The spelling of 223113230 in words is "two hundred twenty-three million, one hundred thirteen thousand, two hundred thirty".