12063766120 has 64 divisors (see below), whose sum is σ = 31042206720. Its totient is φ = 4133336064.

The previous prime is 12063766111. The next prime is 12063766153. The reversal of 12063766120 is 2166736021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420969 + ... + 448711.

It is an arithmetic number, because the mean of its divisors is an integer number (485034480).

Almost surely, 2^12063766120 is an apocalyptic number.

12063766120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12063766120 is an abundant number, since it is smaller than the sum of its proper divisors (18978440600).

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

12063766120 is a wasteful number, since it uses less digits than its factorization.

12063766120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29314 (or 29310 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The spelling of 12063766120 in words is "twelve billion, sixty-three million, seven hundred sixty-six thousand, one hundred twenty".