12066186004 has 12 divisors (see below), whose sum is σ = 21118447924. Its totient is φ = 6032343744.

The previous prime is 12066186001. The next prime is 12066186007. The reversal of 12066186004 is 40068166021.

12066186004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12066186001) and next prime (12066186007).

It can be written as a sum of positive squares in 2 ways, for example, as 1733056900 + 10333129104 = 41630^2 + 101652^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12066186001) 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, 150267 + ... + 216130.

Almost surely, 2^12066186004 is an apocalyptic number.

It is an amenable number.

12066186004 is a deficient number, since it is larger than the sum of its proper divisors (9052261920).

12066186004 is a wasteful number, since it uses less digits than its factorization.

12066186004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374634 (or 374632 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 12066186004 in words is "twelve billion, sixty-six million, one hundred eighty-six thousand, four".