11001233333223 has 24 divisors (see below), whose sum is σ = 18161987266176. Its totient is φ = 6285996349200.

The previous prime is 11001233333219. The next prime is 11001233333249. The reversal of 11001233333223 is 32233333210011.

11001233333223 is a `hidden beast` number, since 1 + 1 + 0 + 0 + 1 + 2 + 3 + 333 + 322 + 3 = 666.

It is not a de Polignac number, because 11001233333223 - 2² = 11001233333219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001233333203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4925233 + ... + 6801498.

It is an arithmetic number, because the mean of its divisors is an integer number (756749469424).

Almost surely, 2^{11001233333223} is an apocalyptic number.

11001233333223 is a deficient number, since it is larger than the sum of its proper divisors (7160753932953).

11001233333223 is a wasteful number, since it uses less digits than its factorization.

11001233333223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11741635 (or 11741632 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 11001233333223 its reverse (32233333210011), we get a palindrome (43234566543234).

The spelling of 11001233333223 in words is "eleven trillion, one billion, two hundred thirty-three million, three hundred thirty-three thousand, two hundred twenty-three".