12066027015 has 32 divisors (see below), whose sum is σ = 23361454080. Its totient is φ = 5191432704.

The previous prime is 12066026983. The next prime is 12066027031. The reversal of 12066027015 is 51072066021.

It is not a de Polignac number, because 12066027015 - 2⁵ = 12066026983 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3378055 + ... + 3381624.

It is an arithmetic number, because the mean of its divisors is an integer number (730045440).

Almost surely, 2^12066027015 is an apocalyptic number.

12066027015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12066027015 is a deficient number, since it is larger than the sum of its proper divisors (11295427065).

12066027015 is a wasteful number, since it uses less digits than its factorization.

12066027015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6759711.

The product of its (nonzero) digits is 5040, while the sum is 30.

The spelling of 12066027015 in words is "twelve billion, sixty-six million, twenty-seven thousand, fifteen".