4224442202044 has 12 divisors (see below), whose sum is σ = 7564698827224. Its totient is φ = 2063099679984.

The previous prime is 4224442202041. The next prime is 4224442202063. The reversal of 4224442202044 is 4402022444224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224442202041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12280355067 + ... + 12280355410.

Almost surely, 2^{4224442202044} is an apocalyptic number.

It is an amenable number.

4224442202044 is a deficient number, since it is larger than the sum of its proper divisors (3340256625180).

4224442202044 is a wasteful number, since it uses less digits than its factorization.

4224442202044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24560710524 (or 24560710522 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 4224442202044 its reverse (4402022444224), we get a palindrome (8626464646268).

The spelling of 4224442202044 in words is "four trillion, two hundred twenty-four billion, four hundred forty-two million, two hundred two thousand, forty-four".