12043684484 has 12 divisors (see below), whose sum is σ = 22697713164. Its totient is φ = 5558623584.

The previous prime is 12043684483. The next prime is 12043684507. The reversal of 12043684484 is 48448634021.

It can be written as a sum of positive squares in 2 ways, for example, as 1071121984 + 10972562500 = 32728^2 + 104750^2 .

It is not an unprimeable number, because it can be changed into a prime (12043684483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115804607 + ... + 115804710.

It is an arithmetic number, because the mean of its divisors is an integer number (1891476097).

Almost surely, 2^12043684484 is an apocalyptic number.

It is an amenable number.

12043684484 is a deficient number, since it is larger than the sum of its proper divisors (10654028680).

12043684484 is a wasteful number, since it uses less digits than its factorization.

12043684484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231609334 (or 231609332 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 44.

The spelling of 12043684484 in words is "twelve billion, forty-three million, six hundred eighty-four thousand, four hundred eighty-four".