2204223044 has 12 divisors (see below), whose sum is σ = 3920626668. Its totient is φ = 1084044000.

The previous prime is 2204223037. The next prime is 2204223059. The reversal of 2204223044 is 4403224022.

It can be written as a sum of positive squares in 2 ways, for example, as 515834944 + 1688388100 = 22712^2 + 41090^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4516607 + ... + 4517094.

It is an arithmetic number, because the mean of its divisors is an integer number (326718889).

Almost surely, 2^2204223044 is an apocalyptic number.

It is an amenable number.

2204223044 is a deficient number, since it is larger than the sum of its proper divisors (1716403624).

2204223044 is a wasteful number, since it uses less digits than its factorization.

2204223044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9033766 (or 9033764 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 2204223044 is about 46949.1538155908. The cubic root of 2204223044 is about 1301.4231050747.

Adding to 2204223044 its reverse (4403224022), we get a palindrome (6607447066).

The spelling of 2204223044 in words is "two billion, two hundred four million, two hundred twenty-three thousand, forty-four".