112313101 has 4 divisors (see below), whose sum is σ = 118919772. Its totient is φ = 105706432.

The previous prime is 112313087. The next prime is 112313107. The reversal of 112313101 is 101313211.

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 29975625 + 82337476 = 5475^2 + 9074^2 .

It is a cyclic number.

It is not a de Polignac number, because 112313101 - 2⁹ = 112312589 is a prime.

It is a super-2 number, since 2×112313101² = 25228465312472402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112313107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3303310 + ... + 3303343.

It is an arithmetic number, because the mean of its divisors is an integer number (29729943).

Almost surely, 2^112313101 is an apocalyptic number.

It is an amenable number.

112313101 is a deficient number, since it is larger than the sum of its proper divisors (6606671).

112313101 is an equidigital number, since it uses as much as digits as its factorization.

112313101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6606670.

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

The square root of 112313101 is about 10597.7875521262. The cubic root of 112313101 is about 482.4772122718.

Adding to 112313101 its reverse (101313211), we get a palindrome (213626312).

The spelling of 112313101 in words is "one hundred twelve million, three hundred thirteen thousand, one hundred one".