201233206 has 8 divisors (see below), whose sum is σ = 308869704. Its totient is φ = 98276640.

The previous prime is 201233203. The next prime is 201233213. The reversal of 201233206 is 602332102.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201233203) 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, 1169875 + ... + 1170046.

It is an arithmetic number, because the mean of its divisors is an integer number (38608713).

Almost surely, 2^201233206 is an apocalyptic number.

201233206 is a deficient number, since it is larger than the sum of its proper divisors (107636498).

201233206 is a wasteful number, since it uses less digits than its factorization.

201233206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2339966.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 201233206 is about 14185.6690360377. The cubic root of 201233206 is about 586.0030576784.

Adding to 201233206 its reverse (602332102), we get a palindrome (803565308).

The spelling of 201233206 in words is "two hundred one million, two hundred thirty-three thousand, two hundred six".