112011313 has 4 divisors (see below), whose sum is σ = 114124788. Its totient is φ = 109897840.

The previous prime is 112011301. The next prime is 112011373. The reversal of 112011313 is 313110211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 84217329 + 27793984 = 9177^2 + 5272^2 .

It is a cyclic number.

It is not a de Polignac number, because 112011313 - 2⁵ = 112011281 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112011293 and 112011302.

It is not an unprimeable number, because it can be changed into a prime (112011373) 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, 1056658 + ... + 1056763.

It is an arithmetic number, because the mean of its divisors is an integer number (28531197).

Almost surely, 2^112011313 is an apocalyptic number.

It is an amenable number.

112011313 is a deficient number, since it is larger than the sum of its proper divisors (2113475).

112011313 is an equidigital number, since it uses as much as digits as its factorization.

112011313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2113474.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 112011313 is about 10583.5397197724. The cubic root of 112011313 is about 482.0446820145.

Adding to 112011313 its reverse (313110211), we get a palindrome (425121524).

The spelling of 112011313 in words is "one hundred twelve million, eleven thousand, three hundred thirteen".