10978047847344 has 160 divisors (see below), whose sum is σ = 30281747844096. Its totient is φ = 3415068712960.

The previous prime is 10978047847339. The next prime is 10978047847357. The reversal of 10978047847344 is 44374874087901.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99104149 + ... + 99214859.

Almost surely, 2^{10978047847344} 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 10978047847344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15140873922048).

10978047847344 is an abundant number, since it is smaller than the sum of its proper divisors (19303699996752).

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

10978047847344 is a wasteful number, since it uses less digits than its factorization.

10978047847344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111763 (or 111757 counting only the distinct ones).

The product of its (nonzero) digits is 151732224, while the sum is 66.

The spelling of 10978047847344 in words is "ten trillion, nine hundred seventy-eight billion, forty-seven million, eight hundred forty-seven thousand, three hundred forty-four".