112230162 has 54 divisors (see below), whose sum is σ = 268463559. Its totient is φ = 33859320.

The previous prime is 112230121. The next prime is 112230163. The reversal of 112230162 is 261032211.

It can be written as a sum of positive squares in only one way, i.e., 56115081 + 56115081 = 7491^2 + 7491^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=7491.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (112230163) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 494293 + ... + 494519.

Almost surely, 2^112230162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112230162

112230162 is an abundant number, since it is smaller than the sum of its proper divisors (156233397).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112230162 is a wasteful number, since it uses less digits than its factorization.

112230162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484 (or 243 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 112230162 is about 10593.8737957369. The cubic root of 112230162 is about 482.3584192686.

Multiplying 112230162 by its sum of digits (18), we get a square (2020142916 = 44946²).

112230162 divided by its sum of digits (18) gives a square (6235009 = 2497²).

Adding to 112230162 its reverse (261032211), we get a palindrome (373262373).

The spelling of 112230162 in words is "one hundred twelve million, two hundred thirty thousand, one hundred sixty-two".