112864163 has 2 divisors, whose sum is σ = 112864164. Its totient is φ = 112864162.

The previous prime is 112864117. The next prime is 112864217. The reversal of 112864163 is 361468211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112864163 - 2⁶ = 112864099 is a prime.

It is not a weakly prime, because it can be changed into another prime (112864963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56432081 + 56432082.

It is an arithmetic number, because the mean of its divisors is an integer number (56432082).

Almost surely, 2^112864163 is an apocalyptic number.

112864163 is a deficient number, since it is larger than the sum of its proper divisors (1).

112864163 is an equidigital number, since it uses as much as digits as its factorization.

112864163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 32.

The square root of 112864163 is about 10623.7546564291. The cubic root of 112864163 is about 483.2650135168.

The spelling of 112864163 in words is "one hundred twelve million, eight hundred sixty-four thousand, one hundred sixty-three".