2204242003 has 16 divisors (see below), whose sum is σ = 2336888320. Its totient is φ = 2073322656.

The previous prime is 2204241997. The next prime is 2204242021. The reversal of 2204242003 is 3002424022.

It is a cyclic number.

It is not a de Polignac number, because 2204242003 - 2⁵ = 2204241971 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2204242093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1972801 + ... + 1973917.

It is an arithmetic number, because the mean of its divisors is an integer number (146055520).

Almost surely, 2^2204242003 is an apocalyptic number.

2204242003 is a deficient number, since it is larger than the sum of its proper divisors (132646317).

2204242003 is a wasteful number, since it uses less digits than its factorization.

2204242003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2204242003 is about 46949.3557250789. The cubic root of 2204242003 is about 1301.4268363380.

Adding to 2204242003 its reverse (3002424022), we get a palindrome (5206666025).

The spelling of 2204242003 in words is "two billion, two hundred four million, two hundred forty-two thousand, three".