112121113330113 has 16 divisors (see below), whose sum is σ = 154319309477376. Its totient is φ = 72335227979520.

The previous prime is 112121113330099. The next prime is 112121113330241. The reversal of 112121113330113 is 311033311121211.

It is not a de Polignac number, because 112121113330113 - 2⁸ = 112121113329857 is a prime.

It is a super-2 number, since 2×112121113330113² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112121113330313) 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 15 ways as a sum of consecutive naturals, for example, 1143256 + ... + 15018297.

It is an arithmetic number, because the mean of its divisors is an integer number (9644956842336).

Almost surely, 2^{112121113330113} is an apocalyptic number.

It is an amenable number.

112121113330113 is a deficient number, since it is larger than the sum of its proper divisors (42198196147263).

112121113330113 is a wasteful number, since it uses less digits than its factorization.

112121113330113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16236184.

The product of its (nonzero) digits is 324, while the sum is 24.

Adding to 112121113330113 its reverse (311033311121211), we get a palindrome (423154424451324).

The spelling of 112121113330113 in words is "one hundred twelve trillion, one hundred twenty-one billion, one hundred thirteen million, three hundred thirty thousand, one hundred thirteen".