232100133 has 8 divisors (see below), whose sum is σ = 327670848. Its totient is φ = 145631424.

The previous prime is 232100129. The next prime is 232100189. The reversal of 232100133 is 331001232.

232100133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 232100133 - 2² = 232100129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232107133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2275441 + ... + 2275542.

It is an arithmetic number, because the mean of its divisors is an integer number (40958856).

Almost surely, 2^232100133 is an apocalyptic number.

It is an amenable number.

232100133 is a deficient number, since it is larger than the sum of its proper divisors (95570715).

232100133 is a wasteful number, since it uses less digits than its factorization.

232100133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4551003.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 232100133 is about 15234.8328838882. The cubic root of 232100133 is about 614.5517548071.

Adding to 232100133 its reverse (331001232), we get a palindrome (563101365).

The spelling of 232100133 in words is "two hundred thirty-two million, one hundred thousand, one hundred thirty-three".