232530203 has 4 divisors (see below), whose sum is σ = 232629768. Its totient is φ = 232430640.

The previous prime is 232530169. The next prime is 232530241. The reversal of 232530203 is 302035232.

232530203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 232530203 - 2⁶ = 232530139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232530503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46193 + ... + 50978.

It is an arithmetic number, because the mean of its divisors is an integer number (58157442).

Almost surely, 2^232530203 is an apocalyptic number.

232530203 is a deficient number, since it is larger than the sum of its proper divisors (99565).

232530203 is an equidigital number, since it uses as much as digits as its factorization.

232530203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99564.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 232530203 is about 15248.9410452005. The cubic root of 232530203 is about 614.9310985448.

Adding to 232530203 its reverse (302035232), we get a palindrome (534565435).

The spelling of 232530203 in words is "two hundred thirty-two million, five hundred thirty thousand, two hundred three".