11793447007728 has 40 divisors (see below), whose sum is σ = 30965854036176. Its totient is φ = 3866703936000.

The previous prime is 11793447007721. The next prime is 11793447007819. The reversal of 11793447007728 is 82770074439711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11793447007721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2013905373 + ... + 2013911228.

Almost surely, 2^{11793447007728} is an apocalyptic number.

It is an amenable number.

11793447007728 is an abundant number, since it is smaller than the sum of its proper divisors (19172407028448).

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

11793447007728 is a wasteful number, since it uses less digits than its factorization.

11793447007728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4027816673 (or 4027816667 counting only the distinct ones).

The product of its (nonzero) digits is 16595712, while the sum is 60.

The spelling of 11793447007728 in words is "eleven trillion, seven hundred ninety-three billion, four hundred forty-seven million, seven thousand, seven hundred twenty-eight".