112312016 has 20 divisors (see below), whose sum is σ = 217774752. Its totient is φ = 56112096.

The previous prime is 112312007. The next prime is 112312019. The reversal of 112312016 is 610213211.

It is a super-2 number, since 2×112312016² = 25227977875968512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112311985 and 112312003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112312019) 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, 30701 + ... + 34163.

Almost surely, 2^112312016 is an apocalyptic number.

112312016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112312016 is a deficient number, since it is larger than the sum of its proper divisors (105462736).

112312016 is a wasteful number, since it uses less digits than its factorization.

112312016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5498 (or 5492 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 112312016 is about 10597.7363620728. The cubic root of 112312016 is about 482.4756586108.

Adding to 112312016 its reverse (610213211), we get a palindrome (722525227).

The spelling of 112312016 in words is "one hundred twelve million, three hundred twelve thousand, sixteen".