22033240133 has 8 divisors (see below), whose sum is σ = 23459647680. Its totient is φ = 20621314240.

The previous prime is 22033240127. The next prime is 22033240139. The reversal of 22033240133 is 33104233022.

It is an interprime number because it is at equal distance from previous prime (22033240127) and next prime (22033240139).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22033240133 - 2⁶ = 22033240069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22033240099 and 22033240108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22033240139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3617273 + ... + 3623358.

It is an arithmetic number, because the mean of its divisors is an integer number (2932455960).

Almost surely, 2^22033240133 is an apocalyptic number.

It is an amenable number.

22033240133 is a deficient number, since it is larger than the sum of its proper divisors (1426407547).

22033240133 is a wasteful number, since it uses less digits than its factorization.

22033240133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7240827.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 22033240133 its reverse (33104233022), we get a palindrome (55137473155).

The spelling of 22033240133 in words is "twenty-two billion, thirty-three million, two hundred forty thousand, one hundred thirty-three".