244225214200 has 144 divisors (see below), whose sum is σ = 624530105640. Its totient is φ = 88753209600.

The previous prime is 244225214183. The next prime is 244225214203. The reversal of 244225214200 is 2412522442.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244225214203) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 73493739 + ... + 73497061.

Almost surely, 2^244225214200 is an apocalyptic number.

244225214200 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 244225214200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (312265052820).

244225214200 is an abundant number, since it is smaller than the sum of its proper divisors (380304891440).

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

244225214200 is a wasteful number, since it uses less digits than its factorization.

244225214200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6398 (or 6378 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 28.

Adding to 244225214200 its reverse (2412522442), we get a palindrome (246637736642).

The spelling of 244225214200 in words is "two hundred forty-four billion, two hundred twenty-five million, two hundred fourteen thousand, two hundred".