112250043 has 20 divisors (see below), whose sum is σ = 176509960. Its totient is φ = 70893792.

The previous prime is 112250041. The next prime is 112250063. The reversal of 112250043 is 340052211.

112250043 is a `hidden beast` number, since 1 + 122 + 500 + 43 = 666.

It is not a de Polignac number, because 112250043 - 2¹ = 112250041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112249998 and 112250025.

It is not an unprimeable number, because it can be changed into a prime (112250041) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 34930 + ... + 38007.

It is an arithmetic number, because the mean of its divisors is an integer number (8825498).

Almost surely, 2^112250043 is an apocalyptic number.

112250043 is a deficient number, since it is larger than the sum of its proper divisors (64259917).

112250043 is an equidigital number, since it uses as much as digits as its factorization.

112250043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72968 (or 72959 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 112250043 is about 10594.8120795038. The cubic root of 112250043 is about 482.3869000304.

The spelling of 112250043 in words is "one hundred twelve million, two hundred fifty thousand, forty-three".