11782344524 has 12 divisors (see below), whose sum is σ = 21704319000. Its totient is φ = 5581110528.

The previous prime is 11782344521. The next prime is 11782344533. The reversal of 11782344524 is 42544328711.

11782344524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11782344521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77515349 + ... + 77515500.

It is an arithmetic number, because the mean of its divisors is an integer number (1808693250).

Almost surely, 2^11782344524 is an apocalyptic number.

It is an amenable number.

11782344524 is a deficient number, since it is larger than the sum of its proper divisors (9921974476).

11782344524 is a wasteful number, since it uses less digits than its factorization.

11782344524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155030872 (or 155030870 counting only the distinct ones).

The product of its digits is 215040, while the sum is 41.

The spelling of 11782344524 in words is "eleven billion, seven hundred eighty-two million, three hundred forty-four thousand, five hundred twenty-four".