112013568 has 108 divisors (see below), whose sum is σ = 328669068. Its totient is φ = 36679680.

The previous prime is 112013557. The next prime is 112013579. The reversal of 112013568 is 865310211.

It is an interprime number because it is at equal distance from previous prime (112013557) and next prime (112013579).

It can be written as a sum of positive squares in 2 ways, for example, as 23503104 + 88510464 = 4848^2 + 9408^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140146 + ... + 140942.

Almost surely, 2^112013568 is an apocalyptic number.

112013568 is a gapful number since it is divisible by the number (18) 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 112013568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164334534).

112013568 is an abundant number, since it is smaller than the sum of its proper divisors (216655500).

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

112013568 is an equidigital number, since it uses as much as digits as its factorization.

112013568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880 (or 863 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 112013568 is about 10583.6462525918. The cubic root of 112013568 is about 482.0479168171.

Adding to 112013568 its reverse (865310211), we get a palindrome (977323779).

The spelling of 112013568 in words is "one hundred twelve million, thirteen thousand, five hundred sixty-eight".