2204224444424 has 16 divisors (see below), whose sum is σ = 4162654078800. Its totient is φ = 1094183356752.

The previous prime is 2204224444393. The next prime is 2204224444439. The reversal of 2204224444424 is 4244444224022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 991107002 + ... + 991109225.

It is an arithmetic number, because the mean of its divisors is an integer number (260165879925).

Almost surely, 2^{2204224444424} is an apocalyptic number.

It is an amenable number.

2204224444424 is a deficient number, since it is larger than the sum of its proper divisors (1958429634376).

2204224444424 is a wasteful number, since it uses less digits than its factorization.

2204224444424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1982216372 (or 1982216368 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 38.

Adding to 2204224444424 its reverse (4244444224022), we get a palindrome (6448668668446).

The spelling of 2204224444424 in words is "two trillion, two hundred four billion, two hundred twenty-four million, four hundred forty-four thousand, four hundred twenty-four".