112034142 has 36 divisors (see below), whose sum is σ = 266819280. Its totient is φ = 33949080.

The previous prime is 112034137. The next prime is 112034161. The reversal of 112034142 is 241430211.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 23542 + ... + 27897.

Almost surely, 2^112034142 is an apocalyptic number.

112034142 is an abundant number, since it is smaller than the sum of its proper divisors (154785138).

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

112034142 is a wasteful number, since it uses less digits than its factorization.

112034142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51469 (or 51455 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 112034142 is about 10584.6181792259. The cubic root of 112034142 is about 482.0774282619.

Adding to 112034142 its reverse (241430211), we get a palindrome (353464353).

The spelling of 112034142 in words is "one hundred twelve million, thirty-four thousand, one hundred forty-two".