112325131 has 4 divisors (see below), whose sum is σ = 118237000. Its totient is φ = 106413264.

The previous prime is 112325119. The next prime is 112325141. The reversal of 112325131 is 131523211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112325131 - 2⁵ = 112325099 is a prime.

It is a super-3 number, since 3×112325131³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 5911849 = 112325131 / (1 + 1 + 2 + 3 + 2 + 5 + 1 + 3 + 1).

It is a junction number, because it is equal to n+sod(n) for n = 112325099 and 112325108.

It is not an unprimeable number, because it can be changed into a prime (112325141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2955906 + ... + 2955943.

It is an arithmetic number, because the mean of its divisors is an integer number (29559250).

Almost surely, 2^112325131 is an apocalyptic number.

112325131 is a deficient number, since it is larger than the sum of its proper divisors (5911869).

112325131 is an equidigital number, since it uses as much as digits as its factorization.

112325131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5911868.

The product of its digits is 180, while the sum is 19.

The square root of 112325131 is about 10598.3551082232. The cubic root of 112325131 is about 482.4944379074.

Adding to 112325131 its reverse (131523211), we get a palindrome (243848342).

The spelling of 112325131 in words is "one hundred twelve million, three hundred twenty-five thousand, one hundred thirty-one".