242234203 has 4 divisors (see below), whose sum is σ = 242423128. Its totient is φ = 242045280.

The previous prime is 242234171. The next prime is 242234263. The reversal of 242234203 is 302432242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 242234203 - 2⁵ = 242234171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242234263) 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, 92526 + ... + 95107.

It is an arithmetic number, because the mean of its divisors is an integer number (60605782).

Almost surely, 2^242234203 is an apocalyptic number.

242234203 is a deficient number, since it is larger than the sum of its proper divisors (188925).

242234203 is a wasteful number, since it uses less digits than its factorization.

242234203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188924.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 242234203 is about 15563.8749352467. The cubic root of 242234203 is about 623.3689336590.

Adding to 242234203 its reverse (302432242), we get a palindrome (544666445).

The spelling of 242234203 in words is "two hundred forty-two million, two hundred thirty-four thousand, two hundred three".