112201113 has 4 divisors (see below), whose sum is σ = 149601488. Its totient is φ = 74800740.

The previous prime is 112201049. The next prime is 112201123. The reversal of 112201113 is 311102211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 112201113 - 2⁶ = 112201049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112201123) 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, 18700183 + ... + 18700188.

It is an arithmetic number, because the mean of its divisors is an integer number (37400372).

Almost surely, 2^112201113 is an apocalyptic number.

It is an amenable number.

112201113 is a deficient number, since it is larger than the sum of its proper divisors (37400375).

112201113 is an equidigital number, since it uses as much as digits as its factorization.

112201113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37400374.

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 112201113 is about 10592.5026787818. The cubic root of 112201113 is about 482.3167987316.

Adding to 112201113 its reverse (311102211), we get a palindrome (423303324).

The spelling of 112201113 in words is "one hundred twelve million, two hundred one thousand, one hundred thirteen".