4244244422256 has 30 divisors (see below), whose sum is σ = 11877989598800. Its totient is φ = 1414748140704.

The previous prime is 4244244422219. The next prime is 4244244422273. The reversal of 4244244422256 is 6522244424424.

It is a super-2 number, since 2×4244244422256² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14736959656 + ... + 14736959943.

Almost surely, 2^{4244244422256} is an apocalyptic number.

It is an amenable number.

4244244422256 is an abundant number, since it is smaller than the sum of its proper divisors (7633745176544).

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

4244244422256 is a wasteful number, since it uses less digits than its factorization.

4244244422256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29473919613 (or 29473919604 counting only the distinct ones).

The product of its digits is 3932160, while the sum is 45.

The spelling of 4244244422256 in words is "four trillion, two hundred forty-four billion, two hundred forty-four million, four hundred twenty-two thousand, two hundred fifty-six".