112130536 has 16 divisors (see below), whose sum is σ = 240279840. Its totient is φ = 48055920.

The previous prime is 112130519. The next prime is 112130539. The reversal of 112130536 is 635031211.

It is a happy number.

It is a super-3 number, since 3×112130536³ (a number of 25 digits) contains 333 as substring.

112130536 is a modest number, since divided by 130536 gives 112 as remainder.

It is not an unprimeable number, because it can be changed into a prime (112130539) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1001110 + ... + 1001221.

It is an arithmetic number, because the mean of its divisors is an integer number (15017490).

Almost surely, 2^112130536 is an apocalyptic number.

It is an amenable number.

112130536 is an abundant number, since it is smaller than the sum of its proper divisors (128149304).

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

112130536 is a wasteful number, since it uses less digits than its factorization.

112130536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002344 (or 2002340 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 112130536 is about 10589.1706946295. The cubic root of 112130536 is about 482.2156481824.

Adding to 112130536 its reverse (635031211), we get a palindrome (747161747).

The spelling of 112130536 in words is "one hundred twelve million, one hundred thirty thousand, five hundred thirty-six".