112845163 has 4 divisors (see below), whose sum is σ = 113564080. Its totient is φ = 112126248.

The previous prime is 112845157. The next prime is 112845197. The reversal of 112845163 is 361548211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112845163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112845113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359223 + ... + 359536.

It is an arithmetic number, because the mean of its divisors is an integer number (28391020).

Almost surely, 2^112845163 is an apocalyptic number.

112845163 is a deficient number, since it is larger than the sum of its proper divisors (718917).

112845163 is an equidigital number, since it uses as much as digits as its factorization.

112845163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718916.

The product of its digits is 5760, while the sum is 31.

The square root of 112845163 is about 10622.8603963339. The cubic root of 112845163 is about 483.2378937465.

The spelling of 112845163 in words is "one hundred twelve million, eight hundred forty-five thousand, one hundred sixty-three".