233322133 has 16 divisors (see below), whose sum is σ = 261679680. Its totient is φ = 206236800.

The previous prime is 233322107. The next prime is 233322137. The reversal of 233322133 is 331223332.

It is not a de Polignac number, because 233322133 - 2⁵ = 233322101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233322137) 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, 57766 + ... + 61672.

It is an arithmetic number, because the mean of its divisors is an integer number (16354980).

Almost surely, 2^233322133 is an apocalyptic number.

It is an amenable number.

233322133 is a deficient number, since it is larger than the sum of its proper divisors (28357547).

233322133 is a wasteful number, since it uses less digits than its factorization.

233322133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4068.

The product of its digits is 1944, while the sum is 22.

The square root of 233322133 is about 15274.8856951533. The cubic root of 233322133 is about 615.6283994865.

Adding to 233322133 its reverse (331223332), we get a palindrome (564545465).

The spelling of 233322133 in words is "two hundred thirty-three million, three hundred twenty-two thousand, one hundred thirty-three".