112136241 has 16 divisors (see below), whose sum is σ = 171022208. Its totient is φ = 64022400.

The previous prime is 112136209. The next prime is 112136251. The reversal of 112136241 is 142631211.

It is not a de Polignac number, because 112136241 - 2⁵ = 112136209 is a prime.

It is a super-2 number, since 2×112136241² = 25149073091220162, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (112136251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46731 + ... + 49071.

It is an arithmetic number, because the mean of its divisors is an integer number (10688888).

Almost surely, 2^112136241 is an apocalyptic number.

It is an amenable number.

112136241 is a deficient number, since it is larger than the sum of its proper divisors (58885967).

112136241 is a wasteful number, since it uses less digits than its factorization.

112136241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4632.

The product of its digits is 288, while the sum is 21.

The square root of 112136241 is about 10589.4400701831. The cubic root of 112136241 is about 482.2238261320.

Adding to 112136241 its reverse (142631211), we get a palindrome (254767452).

The spelling of 112136241 in words is "one hundred twelve million, one hundred thirty-six thousand, two hundred forty-one".