112250065 has 16 divisors (see below), whose sum is σ = 144968400. Its totient is φ = 83128320.

The previous prime is 112250063. The next prime is 112250107. The reversal of 112250065 is 560052211.

It can be written as a sum of positive squares in 8 ways, for example, as 9186961 + 103063104 = 3031^2 + 10152^2 .

It is not a de Polignac number, because 112250065 - 2¹ = 112250063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112250063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5640 + ... + 16009.

It is an arithmetic number, because the mean of its divisors is an integer number (9060525).

Almost surely, 2^112250065 is an apocalyptic number.

It is an amenable number.

112250065 is a deficient number, since it is larger than the sum of its proper divisors (32718335).

112250065 is a wasteful number, since it uses less digits than its factorization.

112250065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21732.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 112250065 is about 10594.8131177478. The cubic root of 112250065 is about 482.3869315449.

The spelling of 112250065 in words is "one hundred twelve million, two hundred fifty thousand, sixty-five".