244866613248 has 378 divisors, whose sum is σ = 758019423252. Its totient is φ = 78989230080.

The previous prime is 244866613241. The next prime is 244866613283. The reversal of 244866613248 is 842316668442.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

Its product of digits (10616832) is a multiple of the sum of its prime divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 244866613194 and 244866613203.

It is not an unprimeable number, because it can be changed into a prime (244866613241) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7898922993 + ... + 7898923023.

Almost surely, 2^244866613248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244866613248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (379009711626).

244866613248 is an abundant number, since it is smaller than the sum of its proper divisors (513152810004).

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

244866613248 is an frugal number, since it uses more digits than its factorization.

244866613248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 36 counting only the distinct ones).

The product of its digits is 10616832, while the sum is 54.

The spelling of 244866613248 in words is "two hundred forty-four billion, eight hundred sixty-six million, six hundred thirteen thousand, two hundred forty-eight".