12044080812 has 24 divisors (see below), whose sum is σ = 28109895856. Its totient is φ = 4013687808.

The previous prime is 12044080751. The next prime is 12044080849. The reversal of 12044080812 is 21808044021.

12044080812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12044080812.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 75013 + ... + 172380.

Almost surely, 2^12044080812 is an apocalyptic number.

12044080812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12044080812 is an abundant number, since it is smaller than the sum of its proper divisors (16065815044).

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

12044080812 is a wasteful number, since it uses less digits than its factorization.

12044080812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251457 (or 251455 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

The spelling of 12044080812 in words is "twelve billion, forty-four million, eighty thousand, eight hundred twelve".