12040414105 has 16 divisors (see below), whose sum is σ = 14920012800. Its totient is φ = 9318214080.

The previous prime is 12040414093. The next prime is 12040414159. The reversal of 12040414105 is 50141404021.

12040414105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-12040414105 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 464631 + ... + 489859.

It is an arithmetic number, because the mean of its divisors is an integer number (932500800).

Almost surely, 2^12040414105 is an apocalyptic number.

It is an amenable number.

12040414105 is a deficient number, since it is larger than the sum of its proper divisors (2879598695).

12040414105 is a wasteful number, since it uses less digits than its factorization.

12040414105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28344.

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 12040414105 its reverse (50141404021), we get a palindrome (62181818126).

The spelling of 12040414105 in words is "twelve billion, forty million, four hundred fourteen thousand, one hundred five".