112144132 has 24 divisors (see below), whose sum is σ = 201489120. Its totient is φ = 54594240.

The previous prime is 112144111. The next prime is 112144141. The reversal of 112144132 is 231441211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23032 + ... + 27472.

It is an arithmetic number, because the mean of its divisors is an integer number (8395380).

Almost surely, 2^112144132 is an apocalyptic number.

It is an amenable number.

112144132 is a deficient number, since it is larger than the sum of its proper divisors (89344988).

112144132 is a wasteful number, since it uses less digits than its factorization.

112144132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4611 (or 4609 counting only the distinct ones).

The product of its digits is 192, while the sum is 19.

The square root of 112144132 is about 10589.8126517895. The cubic root of 112144132 is about 482.2351371911.

Adding to 112144132 its reverse (231441211), we get a palindrome (343585343).

The spelling of 112144132 in words is "one hundred twelve million, one hundred forty-four thousand, one hundred thirty-two".