223233311233 has 16 divisors (see below), whose sum is σ = 237653507520. Its totient is φ = 208956911616.

The previous prime is 223233311201. The next prime is 223233311239. The reversal of 223233311233 is 332113332322.

It is a cyclic number.

It is not a de Polignac number, because 223233311233 - 2⁵ = 223233311201 is a prime.

It is a super-3 number, since 3×223233311233³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223233311239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16880698 + ... + 16893916.

It is an arithmetic number, because the mean of its divisors is an integer number (14853344220).

Almost surely, 2^223233311233 is an apocalyptic number.

It is an amenable number.

223233311233 is a deficient number, since it is larger than the sum of its proper divisors (14420196287).

223233311233 is a wasteful number, since it uses less digits than its factorization.

223233311233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18576.

The product of its digits is 11664, while the sum is 28.

Adding to 223233311233 its reverse (332113332322), we get a palindrome (555346643555).

The spelling of 223233311233 in words is "two hundred twenty-three billion, two hundred thirty-three million, three hundred eleven thousand, two hundred thirty-three".