33240022333 has 16 divisors (see below), whose sum is σ = 38525760000. Its totient is φ = 28090415232.

The previous prime is 33240022307. The next prime is 33240022363. The reversal of 33240022333 is 33322004233.

It is a cyclic number.

It is not a de Polignac number, because 33240022333 - 2⁵ = 33240022301 is a prime.

It is a super-2 number, since 2×33240022333² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33240022298 and 33240022307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33240022363) 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, 140988 + ... + 293866.

It is an arithmetic number, because the mean of its divisors is an integer number (2407860000).

Almost surely, 2^33240022333 is an apocalyptic number.

It is an amenable number.

33240022333 is a deficient number, since it is larger than the sum of its proper divisors (5285737667).

33240022333 is a wasteful number, since it uses less digits than its factorization.

33240022333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153324.

The product of its (nonzero) digits is 7776, while the sum is 25.

Adding to 33240022333 its reverse (33322004233), we get a palindrome (66562026566).

The spelling of 33240022333 in words is "thirty-three billion, two hundred forty million, twenty-two thousand, three hundred thirty-three".