244022204444 has 12 divisors (see below), whose sum is σ = 437454439968. Its totient is φ = 119035221600.

The previous prime is 244022204443. The next prime is 244022204467. The reversal of 244022204444 is 444402220442.

It is a self number, because there is not a number n which added to its sum of digits gives 244022204444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244022204443) 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, 743969972 + ... + 743970299.

It is an arithmetic number, because the mean of its divisors is an integer number (36454536664).

Almost surely, 2^244022204444 is an apocalyptic number.

It is an amenable number.

244022204444 is a deficient number, since it is larger than the sum of its proper divisors (193432235524).

244022204444 is a wasteful number, since it uses less digits than its factorization.

244022204444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1487940316 (or 1487940314 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 244022204444 its reverse (444402220442), we get a palindrome (688424424886).

The spelling of 244022204444 in words is "two hundred forty-four billion, twenty-two million, two hundred four thousand, four hundred forty-four".