12027079488066 has 16 divisors (see below), whose sum is σ = 24278964201504. Its totient is φ = 3971558958464.

The previous prime is 12027079487999. The next prime is 12027079488091. The reversal of 12027079488066 is 66088497072021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9366883695 + ... + 9366884978.

It is an arithmetic number, because the mean of its divisors is an integer number (1517435262594).

Almost surely, 2^{12027079488066} is an apocalyptic number.

12027079488066 is an abundant number, since it is smaller than the sum of its proper divisors (12251884713438).

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

12027079488066 is a wasteful number, since it uses less digits than its factorization.

12027079488066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18733768785.

The product of its (nonzero) digits is 16257024, while the sum is 60.

The spelling of 12027079488066 in words is "twelve trillion, twenty-seven billion, seventy-nine million, four hundred eighty-eight thousand, sixty-six".