22203242111133 has 12 divisors (see below), whose sum is σ = 32120463583260. Its totient is φ = 14779493468736.

The previous prime is 22203242111129. The next prime is 22203242111153. The reversal of 22203242111133 is 33111124230222.

22203242111133 is a `hidden beast` number, since 2 + 2 + 203 + 2 + 421 + 1 + 1 + 1 + 33 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11272792820004 + 10930449291129 = 3357498^2 + 3306123^2 .

It is not a de Polignac number, because 22203242111133 - 2² = 22203242111129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22203242111097 and 22203242111106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22203242111153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1888988688 + ... + 1889000441.

It is an arithmetic number, because the mean of its divisors is an integer number (2676705298605).

Almost surely, 2^{22203242111133} is an apocalyptic number.

It is an amenable number.

22203242111133 is a deficient number, since it is larger than the sum of its proper divisors (9917221472127).

22203242111133 is a wasteful number, since it uses less digits than its factorization.

22203242111133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3777989788 (or 3777989785 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 22203242111133 its reverse (33111124230222), we get a palindrome (55314366341355).

The spelling of 22203242111133 in words is "twenty-two trillion, two hundred three billion, two hundred forty-two million, one hundred eleven thousand, one hundred thirty-three".