112531334 has 4 divisors (see below), whose sum is σ = 168797004. Its totient is φ = 56265666.

The previous prime is 112531327. The next prime is 112531337. The reversal of 112531334 is 433135211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 433135211 = 157 ⋅2758823.

It is a super-2 number, since 2×112531334² = 25326602263639112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112531337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28132832 + ... + 28132835.

It is an arithmetic number, because the mean of its divisors is an integer number (42199251).

Almost surely, 2^112531334 is an apocalyptic number.

112531334 is a deficient number, since it is larger than the sum of its proper divisors (56265670).

112531334 is an equidigital number, since it uses as much as digits as its factorization.

112531334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56265669.

The product of its digits is 1080, while the sum is 23.

The square root of 112531334 is about 10608.0787138859. The cubic root of 112531334 is about 482.7895068748.

Adding to 112531334 its reverse (433135211), we get a palindrome (545666545).

The spelling of 112531334 in words is "one hundred twelve million, five hundred thirty-one thousand, three hundred thirty-four".