2242044403 has 8 divisors (see below), whose sum is σ = 2436177920. Its totient is φ = 2055524040.

The previous prime is 2242044379. The next prime is 2242044437. The reversal of 2242044403 is 3044402422.

2242044403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2242044403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2242044703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1902675 + ... + 1903852.

It is an arithmetic number, because the mean of its divisors is an integer number (304522240).

Almost surely, 2^2242044403 is an apocalyptic number.

2242044403 is a deficient number, since it is larger than the sum of its proper divisors (194133517).

2242044403 is a wasteful number, since it uses less digits than its factorization.

2242044403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3806577.

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 2242044403 is about 47350.2312877139. The cubic root of 2242044403 is about 1308.8244612380.

Adding to 2242044403 its reverse (3044402422), we get a palindrome (5286446825).

The spelling of 2242044403 in words is "two billion, two hundred forty-two million, forty-four thousand, four hundred three".