12061107112 has 16 divisors (see below), whose sum is σ = 22645023840. Its totient is φ = 6022434096.

The previous prime is 12061107083. The next prime is 12061107133. The reversal of 12061107112 is 21170116021.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1008618 + ... + 1020505.

It is an arithmetic number, because the mean of its divisors is an integer number (1415313990).

Almost surely, 2^12061107112 is an apocalyptic number.

It is an amenable number.

12061107112 is a deficient number, since it is larger than the sum of its proper divisors (10583916728).

12061107112 is a wasteful number, since it uses less digits than its factorization.

12061107112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029872 (or 2029868 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 22.

The spelling of 12061107112 in words is "twelve billion, sixty-one million, one hundred seven thousand, one hundred twelve".