230203203 has 16 divisors (see below), whose sum is σ = 312646656. Its totient is φ = 150625440.

The previous prime is 230203201. The next prime is 230203271. The reversal of 230203203 is 302302032.

It is not a de Polignac number, because 230203203 - 2¹ = 230203201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230203201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106350 + ... + 108492.

It is an arithmetic number, because the mean of its divisors is an integer number (19540416).

Almost surely, 2^230203203 is an apocalyptic number.

230203203 is a deficient number, since it is larger than the sum of its proper divisors (82443453).

230203203 is a wasteful number, since it uses less digits than its factorization.

230203203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2794.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 230203203 is about 15172.4488135568. The cubic root of 230203203 is about 612.8729505962.

Adding to 230203203 its reverse (302302032), we get a palindrome (532505235).

The spelling of 230203203 in words is "two hundred thirty million, two hundred three thousand, two hundred three".