12118030273 has 8 divisors (see below), whose sum is σ = 12759210720. Its totient is φ = 11477188800.

The previous prime is 12118030207. The next prime is 12118030279. The reversal of 12118030273 is 37203081121.

12118030273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12118030273 - 2¹⁷ = 12117899201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12118030279) 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 7 ways as a sum of consecutive naturals, for example, 9640 + ... + 155977.

It is an arithmetic number, because the mean of its divisors is an integer number (1594901340).

Almost surely, 2^12118030273 is an apocalyptic number.

It is an amenable number.

12118030273 is a deficient number, since it is larger than the sum of its proper divisors (641180447).

12118030273 is a wasteful number, since it uses less digits than its factorization.

12118030273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169487.

The product of its (nonzero) digits is 2016, while the sum is 28.

The spelling of 12118030273 in words is "twelve billion, one hundred eighteen million, thirty thousand, two hundred seventy-three".