112110142 has 8 divisors (see below), whose sum is σ = 175476816. Its totient is φ = 53617872.

The previous prime is 112110137. The next prime is 112110161. The reversal of 112110142 is 241011211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1218543 + ... + 1218634.

It is an arithmetic number, because the mean of its divisors is an integer number (21934602).

Almost surely, 2^112110142 is an apocalyptic number.

112110142 is a deficient number, since it is larger than the sum of its proper divisors (63366674).

112110142 is a wasteful number, since it uses less digits than its factorization.

112110142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437202.

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 112110142 is about 10588.2076859117. The cubic root of 112110142 is about 482.1864117152.

Adding to 112110142 its reverse (241011211), we get a palindrome (353121353).

The spelling of 112110142 in words is "one hundred twelve million, one hundred ten thousand, one hundred forty-two".