2204544242 has 16 divisors (see below), whose sum is σ = 3372237792. Its totient is φ = 1080668160.

The previous prime is 2204544239. The next prime is 2204544269. The reversal of 2204544242 is 2424454022.

2204544242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28943 + ... + 72434.

It is an arithmetic number, because the mean of its divisors is an integer number (210764862).

Almost surely, 2^2204544242 is an apocalyptic number.

2204544242 is a deficient number, since it is larger than the sum of its proper divisors (1167693550).

2204544242 is a wasteful number, since it uses less digits than its factorization.

2204544242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101593.

The product of its (nonzero) digits is 20480, while the sum is 29.

The square root of 2204544242 is about 46952.5743916135. The cubic root of 2204544242 is about 1301.4863161907.

Adding to 2204544242 its reverse (2424454022), we get a palindrome (4628998264).

The spelling of 2204544242 in words is "two billion, two hundred four million, five hundred forty-four thousand, two hundred forty-two".