2204420044 has 24 divisors (see below), whose sum is σ = 4007577728. Its totient is φ = 1059851520.

The previous prime is 2204420021. The next prime is 2204420047. The reversal of 2204420044 is 4400244022.

It is a junction number, because it is equal to n+sod(n) for n = 2204419997 and 2204420024.

It is not an unprimeable number, because it can be changed into a prime (2204420047) 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, 37149 + ... + 76084.

Almost surely, 2^2204420044 is an apocalyptic number.

It is an amenable number.

2204420044 is a deficient number, since it is larger than the sum of its proper divisors (1803157684).

2204420044 is a wasteful number, since it uses less digits than its factorization.

2204420044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113425 (or 113423 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 2204420044 is about 46951.2517830995. The cubic root of 2204420044 is about 1301.4618750039.

Adding to 2204420044 its reverse (4400244022), we get a palindrome (6604664066).

The spelling of 2204420044 in words is "two billion, two hundred four million, four hundred twenty thousand, forty-four".