11033220223223 has 16 divisors (see below), whose sum is σ = 12242971843200. Its totient is φ = 9857999635680.

The previous prime is 11033220223213. The next prime is 11033220223261. The reversal of 11033220223223 is 32232202233011.

It is a cyclic number.

It is not a de Polignac number, because 11033220223223 - 2⁶ = 11033220223159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11033220223192 and 11033220223201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11033220223213) 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, 1024088 + ... + 4807826.

It is an arithmetic number, because the mean of its divisors is an integer number (765185740200).

Almost surely, 2^{11033220223223} is an apocalyptic number.

11033220223223 is a deficient number, since it is larger than the sum of its proper divisors (1209751619977).

11033220223223 is a wasteful number, since it uses less digits than its factorization.

11033220223223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3788302.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 11033220223223 its reverse (32232202233011), we get a palindrome (43265422456234).

The spelling of 11033220223223 in words is "eleven trillion, thirty-three billion, two hundred twenty million, two hundred twenty-three thousand, two hundred twenty-three".