112443231141 has 12 divisors (see below), whose sum is σ = 162680396320. Its totient is φ = 74841048360.

The previous prime is 112443231119. The next prime is 112443231161. The reversal of 112443231141 is 141132344211.

It is a happy number.

112443231141 is a `hidden beast` number, since 112 + 4 + 432 + 3 + 114 + 1 = 666.

It is not a de Polignac number, because 112443231141 - 2²¹ = 112441133989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112443231161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10086265 + ... + 10097406.

Almost surely, 2^112443231141 is an apocalyptic number.

It is an amenable number.

112443231141 is a deficient number, since it is larger than the sum of its proper divisors (50237165179).

112443231141 is a wasteful number, since it uses less digits than its factorization.

112443231141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20184296 (or 20184293 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

Adding to 112443231141 its reverse (141132344211), we get a palindrome (253575575352).

The spelling of 112443231141 in words is "one hundred twelve billion, four hundred forty-three million, two hundred thirty-one thousand, one hundred forty-one".