242302203 has 48 divisors (see below), whose sum is σ = 418279680. Its totient is φ = 133214400.

The previous prime is 242302199. The next prime is 242302223. The reversal of 242302203 is 302203242.

It is not a de Polignac number, because 242302203 - 2² = 242302199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242302223) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 74338 + ... + 77528.

It is an arithmetic number, because the mean of its divisors is an integer number (8714160).

Almost surely, 2^242302203 is an apocalyptic number.

242302203 is a deficient number, since it is larger than the sum of its proper divisors (175977477).

242302203 is a wasteful number, since it uses less digits than its factorization.

242302203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3280 (or 3277 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 242302203 is about 15566.0593279096. The cubic root of 242302203 is about 623.4272589231.

Adding to 242302203 its reverse (302203242), we get a palindrome (544505445).

The spelling of 242302203 in words is "two hundred forty-two million, three hundred two thousand, two hundred three".