244440002241100 has 72 divisors (see below), whose sum is σ = 535396107942080. Its totient is φ = 96861793144320.

The previous prime is 244440002241041. The next prime is 244440002241103. The reversal of 244440002241100 is 1142200044442.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (244440002241103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59566672 + ... + 63537928.

Almost surely, 2^{244440002241100} is an apocalyptic number.

244440002241100 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 244440002241100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267698053971040).

244440002241100 is an abundant number, since it is smaller than the sum of its proper divisors (290956105700980).

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

244440002241100 is a wasteful number, since it uses less digits than its factorization.

244440002241100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3977027 (or 3977020 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 244440002241100 its reverse (1142200044442), we get a palindrome (245582202285542).

The spelling of 244440002241100 in words is "two hundred forty-four trillion, four hundred forty billion, two million, two hundred forty-one thousand, one hundred".