223223323 has 4 divisors (see below), whose sum is σ = 223256008. Its totient is φ = 223190640.

The previous prime is 223223249. The next prime is 223223327. The reversal of 223223323 is 323322322.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323322322 = 2 ⋅161661161.

It is a cyclic number.

It is not a de Polignac number, because 223223323 - 2¹³ = 223215131 is a prime.

It is a super-3 number, since 3×223223323³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223223294 and 223223303.

It is not an unprimeable number, because it can be changed into a prime (223223327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1761 + ... + 21202.

It is an arithmetic number, because the mean of its divisors is an integer number (55814002).

Almost surely, 2^223223323 is an apocalyptic number.

223223323 is a deficient number, since it is larger than the sum of its proper divisors (32685).

223223323 is an equidigital number, since it uses as much as digits as its factorization.

223223323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32684.

The product of its digits is 2592, while the sum is 22.

The square root of 223223323 is about 14940.6600590469. The cubic root of 223223323 is about 606.6150622624.

Adding to 223223323 its reverse (323322322), we get a palindrome (546545645).

The spelling of 223223323 in words is "two hundred twenty-three million, two hundred twenty-three thousand, three hundred twenty-three".