232210201 has 4 divisors (see below), whose sum is σ = 232240932. Its totient is φ = 232179472.

The previous prime is 232210193. The next prime is 232210213. The reversal of 232210201 is 102012232.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 9603801 + 222606400 = 3099^2 + 14920^2 .

It is a cyclic number.

It is not a de Polignac number, because 232210201 - 2³ = 232210193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232210501) 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, 4731 + ... + 22063.

It is an arithmetic number, because the mean of its divisors is an integer number (58060233).

Almost surely, 2^232210201 is an apocalyptic number.

It is an amenable number.

232210201 is a deficient number, since it is larger than the sum of its proper divisors (30731).

232210201 is a wasteful number, since it uses less digits than its factorization.

232210201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30730.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 232210201 is about 15238.4448353498. Note that the first 3 decimals coincide. The cubic root of 232210201 is about 614.6488850010.

Adding to 232210201 its reverse (102012232), we get a palindrome (334222433).

The spelling of 232210201 in words is "two hundred thirty-two million, two hundred ten thousand, two hundred one".