2442330203 has 4 divisors (see below), whose sum is σ = 2443439040. Its totient is φ = 2441221368.

The previous prime is 2442330169. The next prime is 2442330217. The reversal of 2442330203 is 3020332442.

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 2442330203 - 2²⁰ = 2441281627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2442330283) 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, 551108 + ... + 555521.

It is an arithmetic number, because the mean of its divisors is an integer number (610859760).

Almost surely, 2^2442330203 is an apocalyptic number.

2442330203 is a deficient number, since it is larger than the sum of its proper divisors (1108837).

2442330203 is a wasteful number, since it uses less digits than its factorization.

2442330203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1108836.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2442330203 is about 49419.9373026717. The cubic root of 2442330203 is about 1346.6915240717.

Adding to 2442330203 its reverse (3020332442), we get a palindrome (5462662645).

The spelling of 2442330203 in words is "two billion, four hundred forty-two million, three hundred thirty thousand, two hundred three".