220033323 has 6 divisors (see below), whose sum is σ = 317825924. Its totient is φ = 146688876.

The previous prime is 220033313. The next prime is 220033393. The reversal of 220033323 is 323330022.

It is not a de Polignac number, because 220033323 - 2⁶ = 220033259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 220033296 and 220033305.

It is not an unprimeable number, because it can be changed into a prime (220033313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12224065 + ... + 12224082.

Almost surely, 2^220033323 is an apocalyptic number.

220033323 is a deficient number, since it is larger than the sum of its proper divisors (97792601).

220033323 is a wasteful number, since it uses less digits than its factorization.

220033323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24448153 (or 24448150 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 220033323 is about 14833.5202497587. The cubic root of 220033323 is about 603.7115516325.

Adding to 220033323 its reverse (323330022), we get a palindrome (543363345).

The spelling of 220033323 in words is "two hundred twenty million, thirty-three thousand, three hundred twenty-three".