12084281117326 has 16 divisors (see below), whose sum is σ = 19778288565888. Its totient is φ = 5491741060600.

The previous prime is 12084281117323. The next prime is 12084281117327. The reversal of 12084281117326 is 62371118248021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12084281117323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55588690 + ... + 55805653.

It is an arithmetic number, because the mean of its divisors is an integer number (1236143035368).

Almost surely, 2^{12084281117326} is an apocalyptic number.

12084281117326 is a deficient number, since it is larger than the sum of its proper divisors (7694007448562).

12084281117326 is a wasteful number, since it uses less digits than its factorization.

12084281117326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111399287.

The product of its (nonzero) digits is 258048, while the sum is 46.

The spelling of 12084281117326 in words is "twelve trillion, eighty-four billion, two hundred eighty-one million, one hundred seventeen thousand, three hundred twenty-six".