223122323 has 8 divisors (see below), whose sum is σ = 227071776. Its totient is φ = 219241320.

The previous prime is 223122269. The next prime is 223122353. The reversal of 223122323 is 323221322.

223122323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 223122323 - 2¹² = 223118227 is a prime.

It is a super-3 number, since 3×223122323³ (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 = 223122295 and 223122304.

It is not an unprimeable number, because it can be changed into a prime (223122353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226490 + ... + 227472.

It is an arithmetic number, because the mean of its divisors is an integer number (28383972).

Almost surely, 2^223122323 is an apocalyptic number.

223122323 is a deficient number, since it is larger than the sum of its proper divisors (3949453).

223122323 is an frugal number, since it uses more digits than its factorization.

223122323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166 (or 1044 counting only the distinct ones).

The product of its digits is 864, while the sum is 20.

The square root of 223122323 is about 14937.2796385420. The cubic root of 223122323 is about 606.5235584368.

Adding to 223122323 its reverse (323221322), we get a palindrome (546343645).

The spelling of 223122323 in words is "two hundred twenty-three million, one hundred twenty-two thousand, three hundred twenty-three".