22203331133 has 16 divisors (see below), whose sum is σ = 22741211136. Its totient is φ = 21672645120.

The previous prime is 22203331109. The next prime is 22203331169. The reversal of 22203331133 is 33113330222.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22203331133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22203331099 and 22203331108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22203334133) 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, 4011578 + ... + 4017108.

It is an arithmetic number, because the mean of its divisors is an integer number (1421325696).

Almost surely, 2^22203331133 is an apocalyptic number.

It is an amenable number.

22203331133 is a deficient number, since it is larger than the sum of its proper divisors (537880003).

22203331133 is a wasteful number, since it uses less digits than its factorization.

22203331133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6164.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 22203331133 its reverse (33113330222), we get a palindrome (55316661355).

The spelling of 22203331133 in words is "twenty-two billion, two hundred three million, three hundred thirty-one thousand, one hundred thirty-three".