223330220213233 has 32 divisors (see below), whose sum is σ = 270647093968128. Its totient is φ = 179899792128000.

The previous prime is 223330220213179. The next prime is 223330220213237. The reversal of 223330220213233 is 332312022033322.

It is a happy number.

It is not a de Polignac number, because 223330220213233 - 2²⁹ = 223329683342321 is a prime.

It is a super-2 number, since 2×223330220213233² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223330220213195 and 223330220213204.

It is not an unprimeable number, because it can be changed into a prime (223330220213237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 570416566 + ... + 570807952.

It is an arithmetic number, because the mean of its divisors is an integer number (8457721686504).

Almost surely, 2^{223330220213233} is an apocalyptic number.

It is an amenable number.

223330220213233 is a deficient number, since it is larger than the sum of its proper divisors (47316873754895).

223330220213233 is a wasteful number, since it uses less digits than its factorization.

223330220213233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398473.

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 223330220213233 its reverse (332312022033322), we get a palindrome (555642242246555).

The spelling of 223330220213233 in words is "two hundred twenty-three trillion, three hundred thirty billion, two hundred twenty million, two hundred thirteen thousand, two hundred thirty-three".