112013 has 8 divisors (see below), whose sum is σ = 129600. Its totient is φ = 95680.

The previous prime is 111997. The next prime is 112019. The reversal of 112013 is 310211.

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 112013 - 2⁴ = 111997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113 + ... + 486.

It is an arithmetic number, because the mean of its divisors is an integer number (16200).

2¹¹²⁰¹³ is an apocalyptic number.

It is an amenable number.

112013 is a deficient number, since it is larger than the sum of its proper divisors (17587).

112013 is a wasteful number, since it uses less digits than its factorization.

112013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 112013 is about 334.6834325150. The cubic root of 112013 is about 48.2047102024.

Adding to 112013 its reverse (310211), we get a palindrome (422224).

The spelling of 112013 in words is "one hundred twelve thousand, thirteen".