33243022133 has 8 divisors (see below), whose sum is σ = 33585683616. Its totient is φ = 32900626000.

The previous prime is 33243022063. The next prime is 33243022157. The reversal of 33243022133 is 33122034233.

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 33243022133 - 2²⁴ = 33226244917 is a prime.

It is a super-2 number, since 2×33243022133² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33243022733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190610 + ... + 320652.

It is an arithmetic number, because the mean of its divisors is an integer number (4198210452).

Almost surely, 2^33243022133 is an apocalyptic number.

It is an amenable number.

33243022133 is a deficient number, since it is larger than the sum of its proper divisors (342661483).

33243022133 is a wasteful number, since it uses less digits than its factorization.

33243022133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132675.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 33243022133 its reverse (33122034233), we get a palindrome (66365056366).

The spelling of 33243022133 in words is "thirty-three billion, two hundred forty-three million, twenty-two thousand, one hundred thirty-three".