223113255 has 8 divisors (see below), whose sum is σ = 356981232. Its totient is φ = 118993728.

The previous prime is 223113223. The next prime is 223113329. The reversal of 223113255 is 552311322.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 223113255 - 2⁵ = 223113223 is a prime.

It is a super-3 number, since 3×223113255³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7437094 + ... + 7437123.

It is an arithmetic number, because the mean of its divisors is an integer number (44622654).

Almost surely, 2^223113255 is an apocalyptic number.

223113255 is a deficient number, since it is larger than the sum of its proper divisors (133867977).

223113255 is a wasteful number, since it uses less digits than its factorization.

223113255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14874225.

The product of its digits is 1800, while the sum is 24.

The square root of 223113255 is about 14936.9760995993. The cubic root of 223113255 is about 606.5153416732.

Adding to 223113255 its reverse (552311322), we get a palindrome (775424577).

The spelling of 223113255 in words is "two hundred twenty-three million, one hundred thirteen thousand, two hundred fifty-five".