244216446700 has 72 divisors (see below), whose sum is σ = 544881000384. Its totient is φ = 94951872000.

The previous prime is 244216446647. The next prime is 244216446701. The reversal of 244216446700 is 7644612442.

It is not an unprimeable number, because it can be changed into a prime (244216446701) 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, 1001202 + ... + 1220998.

It is an arithmetic number, because the mean of its divisors is an integer number (7567791672).

Almost surely, 2^244216446700 is an apocalyptic number.

244216446700 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 244216446700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (272440500192).

244216446700 is an abundant number, since it is smaller than the sum of its proper divisors (300664553684).

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

244216446700 is a wasteful number, since it uses less digits than its factorization.

244216446700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220123 (or 220116 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 40.

The spelling of 244216446700 in words is "two hundred forty-four billion, two hundred sixteen million, four hundred forty-six thousand, seven hundred".