244420848966 has 128 divisors (see below), whose sum is σ = 596010369024. Its totient is φ = 65231147520.

The previous prime is 244420848929. The next prime is 244420848977. The reversal of 244420848966 is 669848024442.

244420848966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 105762951 + ... + 105765261.

It is an arithmetic number, because the mean of its divisors is an integer number (4656331008).

Almost surely, 2^244420848966 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244420848966, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (298005184512).

244420848966 is an abundant number, since it is smaller than the sum of its proper divisors (351589520058).

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

244420848966 is a wasteful number, since it uses less digits than its factorization.

244420848966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3394.

The product of its (nonzero) digits is 21233664, while the sum is 57.

The spelling of 244420848966 in words is "two hundred forty-four billion, four hundred twenty million, eight hundred forty-eight thousand, nine hundred sixty-six".