244241563444 has 24 divisors (see below), whose sum is σ = 437270057280. Its totient is φ = 119332050816.

The previous prime is 244241563439. The next prime is 244241563463. The reversal of 244241563444 is 444365142442.

It is a super-2 number, since 2×244241563444² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 244241563444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3059157 + ... + 3137980.

It is an arithmetic number, because the mean of its divisors is an integer number (18219585720).

Almost surely, 2^244241563444 is an apocalyptic number.

It is an amenable number.

244241563444 is a deficient number, since it is larger than the sum of its proper divisors (193028493836).

244241563444 is a wasteful number, since it uses less digits than its factorization.

244241563444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6197367 (or 6197365 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 43.

The spelling of 244241563444 in words is "two hundred forty-four billion, two hundred forty-one million, five hundred sixty-three thousand, four hundred forty-four".