112130334 has 24 divisors (see below), whose sum is σ = 257240880. Its totient is φ = 35178048.

The previous prime is 112130303. The next prime is 112130341. The reversal of 112130334 is 433031211.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 182914 + ... + 183525.

It is an arithmetic number, because the mean of its divisors is an integer number (10718370).

Almost surely, 2^112130334 is an apocalyptic number.

112130334 is an abundant number, since it is smaller than the sum of its proper divisors (145110546).

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

112130334 is a wasteful number, since it uses less digits than its factorization.

112130334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366464 (or 366461 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 112130334 is about 10589.1611565789. The cubic root of 112130334 is about 482.2153586163.

Adding to 112130334 its reverse (433031211), we get a palindrome (545161545).

The spelling of 112130334 in words is "one hundred twelve million, one hundred thirty thousand, three hundred thirty-four".