4022224000444 has 48 divisors (see below), whose sum is σ = 7743717273600. Its totient is φ = 1816422906816.

The previous prime is 4022224000427. The next prime is 4022224000451. The reversal of 4022224000444 is 4440004222204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8918037 + ... + 9358195.

It is an arithmetic number, because the mean of its divisors is an integer number (161327443200).

Almost surely, 2^{4022224000444} is an apocalyptic number.

It is an amenable number.

4022224000444 is a deficient number, since it is larger than the sum of its proper divisors (3721493273156).

4022224000444 is a wasteful number, since it uses less digits than its factorization.

4022224000444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443962 (or 443960 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 4022224000444 its reverse (4440004222204), we get a palindrome (8462228222648).

The spelling of 4022224000444 in words is "four trillion, twenty-two billion, two hundred twenty-four million, four hundred forty-four", and thus it is an aban number.