244221200223000 has 4096 divisors, whose sum is σ = 1107508985856000. Its totient is φ = 44076856320000.

The previous prime is 244221200222929. The next prime is 244221200223029. The reversal of 244221200223000 is 322002122442.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 1023 ways as a sum of consecutive naturals, for example, 168777608277 + ... + 168777609723.

It is an arithmetic number, because the mean of its divisors is an integer number (270387936000).

Almost surely, 2^{244221200223000} is an apocalyptic number.

244221200223000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244221200223000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (553754492928000).

244221200223000 is an abundant number, since it is smaller than the sum of its proper divisors (863287785633000).

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

244221200223000 is a wasteful number, since it uses less digits than its factorization.

244221200223000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1584 (or 1556 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 244221200223000 its reverse (322002122442), we get a palindrome (244543202345442).

The spelling of 244221200223000 in words is "two hundred forty-four trillion, two hundred twenty-one billion, two hundred million, two hundred twenty-three thousand".