223133100233 has 8 divisors (see below), whose sum is σ = 230932340736. Its totient is φ = 215371447200.

The previous prime is 223133100167. The next prime is 223133100259. The reversal of 223133100233 is 332001331322.

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

It is a cyclic number.

It is not a de Polignac number, because 223133100233 - 2²⁰ = 223132051657 is a prime.

It is a super-3 number, since 3×223133100233³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 223133100199 and 223133100208.

It is not an unprimeable number, because it can be changed into a prime (223133100263) 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, 9384788 + ... + 9408533.

It is an arithmetic number, because the mean of its divisors is an integer number (28866542592).

Almost surely, 2^223133100233 is an apocalyptic number.

It is an amenable number.

223133100233 is a deficient number, since it is larger than the sum of its proper divisors (7799240503).

223133100233 is a wasteful number, since it uses less digits than its factorization.

223133100233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18793735.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 223133100233 its reverse (332001331322), we get a palindrome (555134431555).

The spelling of 223133100233 in words is "two hundred twenty-three billion, one hundred thirty-three million, one hundred thousand, two hundred thirty-three".