2224221444204 has 24 divisors (see below), whose sum is σ = 5189888749248. Its totient is φ = 741401617680.

The previous prime is 2224221444199. The next prime is 2224221444227. The reversal of 2224221444204 is 4024441224222.

It is a super-2 number, since 2×2224221444204² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1189039 + ... + 2421209.

It is an arithmetic number, because the mean of its divisors is an integer number (216245364552).

Almost surely, 2^{2224221444204} is an apocalyptic number.

It is an amenable number.

2224221444204 is an abundant number, since it is smaller than the sum of its proper divisors (2965667305044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2224221444204 is a wasteful number, since it uses less digits than its factorization.

2224221444204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1382605 (or 1382603 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 33.

Adding to 2224221444204 its reverse (4024441224222), we get a palindrome (6248662668426).

The spelling of 2224221444204 in words is "two trillion, two hundred twenty-four billion, two hundred twenty-one million, four hundred forty-four thousand, two hundred four".