230215203 has 20 divisors (see below), whose sum is σ = 345271080. Its totient is φ = 152865792.

The previous prime is 230215201. The next prime is 230215217. The reversal of 230215203 is 302512032.

It is not a de Polignac number, because 230215203 - 2¹ = 230215201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230215201) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 15288 + ... + 26346.

It is an arithmetic number, because the mean of its divisors is an integer number (17263554).

Almost surely, 2^230215203 is an apocalyptic number.

230215203 is a deficient number, since it is larger than the sum of its proper divisors (115055877).

230215203 is a wasteful number, since it uses less digits than its factorization.

230215203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11328 (or 11319 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 230215203 is about 15172.8442620360. The cubic root of 230215203 is about 612.8835996626.

Adding to 230215203 its reverse (302512032), we get a palindrome (532727235).

It can be divided in two parts, 23021 and 5203, that added together give a square (28224 = 168²).

The spelling of 230215203 in words is "two hundred thirty million, two hundred fifteen thousand, two hundred three".