12010066115 has 4 divisors (see below), whose sum is σ = 14412079344. Its totient is φ = 9608052888.

The previous prime is 12010066099. The next prime is 12010066129. The reversal of 12010066115 is 51166001021.

12010066115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 51166001021 = 79 ⋅647670899.

It is a cyclic number.

It is not a de Polignac number, because 12010066115 - 2⁴ = 12010066099 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 1201006607 + ... + 1201006616.

It is an arithmetic number, because the mean of its divisors is an integer number (3603019836).

Almost surely, 2^12010066115 is an apocalyptic number.

12010066115 is a deficient number, since it is larger than the sum of its proper divisors (2402013229).

12010066115 is an equidigital number, since it uses as much as digits as its factorization.

12010066115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2402013228.

The product of its (nonzero) digits is 360, while the sum is 23.

Adding to 12010066115 its reverse (51166001021), we get a palindrome (63176067136).

The spelling of 12010066115 in words is "twelve billion, ten million, sixty-six thousand, one hundred fifteen".