244422225044 has 12 divisors (see below), whose sum is σ = 438171550068. Its totient is φ = 119230353600.

The previous prime is 244422225001. The next prime is 244422225053. The reversal of 244422225044 is 440522224442.

It can be written as a sum of positive squares in 2 ways, for example, as 11096515600 + 233325709444 = 105340^2 + 483038^2 .

It is a junction number, because it is equal to n+sod(n) for n = 244422224995 and 244422225013.

It is a congruent number.

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, 745189547 + ... + 745189874.

It is an arithmetic number, because the mean of its divisors is an integer number (36514295839).

Almost surely, 2^244422225044 is an apocalyptic number.

It is an amenable number.

244422225044 is a deficient number, since it is larger than the sum of its proper divisors (193749325024).

244422225044 is a wasteful number, since it uses less digits than its factorization.

244422225044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490379466 (or 1490379464 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 35.

Adding to 244422225044 its reverse (440522224442), we get a palindrome (684944449486).

The spelling of 244422225044 in words is "two hundred forty-four billion, four hundred twenty-two million, two hundred twenty-five thousand, forty-four".