244126342768 has 320 divisors, whose sum is σ = 669202311168. Its totient is φ = 83306741760.

The previous prime is 244126342727. The next prime is 244126342793. The reversal of 244126342768 is 867243621442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17816496 + ... + 17830192.

Almost surely, 2^244126342768 is an apocalyptic number.

244126342768 is a gapful number since it is divisible by the number (28) 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 244126342768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (334601155584).

244126342768 is an abundant number, since it is smaller than the sum of its proper divisors (425075968400).

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

244126342768 is a wasteful number, since it uses less digits than its factorization.

244126342768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13800 (or 13794 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 49.

The spelling of 244126342768 in words is "two hundred forty-four billion, one hundred twenty-six million, three hundred forty-two thousand, seven hundred sixty-eight".