11758485982 has 16 divisors (see below), whose sum is σ = 18677801232. Its totient is φ = 5532647040.

The previous prime is 11758485979. The next prime is 11758485989. The reversal of 11758485982 is 28958485711.

11758485982 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11758485989) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 287257 + ... + 325627.

It is an arithmetic number, because the mean of its divisors is an integer number (1167362577).

Almost surely, 2^11758485982 is an apocalyptic number.

11758485982 is a deficient number, since it is larger than the sum of its proper divisors (6919315250).

11758485982 is a wasteful number, since it uses less digits than its factorization.

11758485982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47403.

The product of its digits is 6451200, while the sum is 58.

The spelling of 11758485982 in words is "eleven billion, seven hundred fifty-eight million, four hundred eighty-five thousand, nine hundred eighty-two".