112108680 has 96 divisors (see below), whose sum is σ = 367824600. Its totient is φ = 29611008.

The previous prime is 112108657. The next prime is 112108699. The reversal of 112108680 is 86801211.

It can be written as a sum of positive squares in 4 ways, for example, as 103917636 + 8191044 = 10194^2 + 2862^2 .

It is a super-2 number, since 2×112108680² = 25136712262684800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37812 + ... + 40668.

Almost surely, 2^112108680 is an apocalyptic number.

112108680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112108680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183912300).

112108680 is an abundant number, since it is smaller than the sum of its proper divisors (255715920).

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

112108680 is a wasteful number, since it uses less digits than its factorization.

112108680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2983 (or 2976 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 27.

The square root of 112108680 is about 10588.1386466177. The cubic root of 112108680 is about 482.1843156825.

Adding to 112108680 its reverse (86801211), we get a palindrome (198909891).

The spelling of 112108680 in words is "one hundred twelve million, one hundred eight thousand, six hundred eighty".