33332222133 has 24 divisors (see below), whose sum is σ = 58261364928. Its totient is φ = 17926572672.

The previous prime is 33332222089. The next prime is 33332222137. The reversal of 33332222133 is 33122223333.

33332222133 is a `hidden beast` number, since 333 + 322 + 2 + 2 + 1 + 3 + 3 = 666.

It is not a de Polignac number, because 33332222133 - 2⁶ = 33332222069 is a prime.

It is a super-2 number, since 2×33332222133² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33332222097 and 33332222106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33332222137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15560191 + ... + 15562332.

It is an arithmetic number, because the mean of its divisors is an integer number (2427556872).

Almost surely, 2^33332222133 is an apocalyptic number.

It is an amenable number.

33332222133 is a deficient number, since it is larger than the sum of its proper divisors (24929142795).

33332222133 is a wasteful number, since it uses less digits than its factorization.

33332222133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31122553 (or 31122550 counting only the distinct ones).

The product of its digits is 11664, while the sum is 27.

Adding to 33332222133 its reverse (33122223333), we get a palindrome (66454445466).

The spelling of 33332222133 in words is "thirty-three billion, three hundred thirty-two million, two hundred twenty-two thousand, one hundred thirty-three".