112052017 has 16 divisors (see below), whose sum is σ = 142342272. Its totient is φ = 85662720.

The previous prime is 112052009. The next prime is 112052041. The reversal of 112052017 is 710250211.

It is not a de Polignac number, because 112052017 - 2³ = 112052009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112051985 and 112052003.

It is not an unprimeable number, because it can be changed into a prime (112052047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9648 + ... + 17809.

It is an arithmetic number, because the mean of its divisors is an integer number (8896392).

Almost surely, 2^112052017 is an apocalyptic number.

It is an amenable number.

112052017 is a deficient number, since it is larger than the sum of its proper divisors (30290255).

112052017 is a wasteful number, since it uses less digits than its factorization.

112052017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27528.

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 112052017 is about 10585.4625312265. The cubic root of 112052017 is about 482.1030653151.

The spelling of 112052017 in words is "one hundred twelve million, fifty-two thousand, seventeen".