201003230 has 16 divisors (see below), whose sum is σ = 361985760. Its totient is φ = 80361312.

The previous prime is 201003227. The next prime is 201003241. The reversal of 201003230 is 32300102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24287 + ... + 31493.

It is an arithmetic number, because the mean of its divisors is an integer number (22624110).

Almost surely, 2^201003230 is an apocalyptic number.

201003230 is a deficient number, since it is larger than the sum of its proper divisors (160982530).

201003230 is a wasteful number, since it uses less digits than its factorization.

201003230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10003.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 201003230 is about 14177.5607916172. The cubic root of 201003230 is about 585.7797379902.

Adding to 201003230 its reverse (32300102), we get a palindrome (233303332).

The spelling of 201003230 in words is "two hundred one million, three thousand, two hundred thirty".