12060861052 has 12 divisors (see below), whose sum is σ = 21246286096. Its totient is φ = 5990493600.

The previous prime is 12060861041. The next prime is 12060861053. The reversal of 12060861052 is 25016806021.

12060861052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12060861053) 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, 9983553 + ... + 9984760.

Almost surely, 2^12060861052 is an apocalyptic number.

It is an amenable number.

12060861052 is a deficient number, since it is larger than the sum of its proper divisors (9185425044).

12060861052 is a wasteful number, since it uses less digits than its factorization.

12060861052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19968468 (or 19968466 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The spelling of 12060861052 in words is "twelve billion, sixty million, eight hundred sixty-one thousand, fifty-two".