112112001012113 has 16 divisors (see below), whose sum is σ = 115130094399936. Its totient is φ = 109112707435200.

The previous prime is 112112001012079. The next prime is 112112001012119. The reversal of 112112001012113 is 311210100211211.

It is a cyclic number.

It is not a de Polignac number, because 112112001012113 - 2¹⁰ = 112112001011089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112112001012091 and 112112001012100.

It is not an unprimeable number, because it can be changed into a prime (112112001012119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74687063 + ... + 76173363.

It is an arithmetic number, because the mean of its divisors is an integer number (7195630899996).

Almost surely, 2^{112112001012113} is an apocalyptic number.

It is an amenable number.

112112001012113 is a deficient number, since it is larger than the sum of its proper divisors (3018093387823).

112112001012113 is a wasteful number, since it uses less digits than its factorization.

112112001012113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492624.

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 112112001012113 its reverse (311210100211211), we get a palindrome (423322101223324).

The spelling of 112112001012113 in words is "one hundred twelve trillion, one hundred twelve billion, one million, twelve thousand, one hundred thirteen".