232022133 has 12 divisors (see below), whose sum is σ = 383020768. Its totient is φ = 132584040.

The previous prime is 232022081. The next prime is 232022143. The reversal of 232022133 is 331220232.

It is a happy number.

232022133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 232022133 - 2¹⁰ = 232021109 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 (232022143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1841383 + ... + 1841508.

Almost surely, 2^232022133 is an apocalyptic number.

It is an amenable number.

232022133 is a deficient number, since it is larger than the sum of its proper divisors (150998635).

232022133 is a wasteful number, since it uses less digits than its factorization.

232022133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3682904 (or 3682901 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 232022133 is about 15232.2727457199. The cubic root of 232022133 is about 614.4829046274.

Adding to 232022133 its reverse (331220232), we get a palindrome (563242365).

The spelling of 232022133 in words is "two hundred thirty-two million, twenty-two thousand, one hundred thirty-three".