112246133 has 4 divisors (see below), whose sum is σ = 115867008. Its totient is φ = 108625260.

The previous prime is 112246109. The next prime is 112246237. The reversal of 112246133 is 331642211.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112246133 is a prime.

It is a super-3 number, since 3×112246133³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112246099 and 112246108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112240133) 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, 1810391 + ... + 1810452.

It is an arithmetic number, because the mean of its divisors is an integer number (28966752).

Almost surely, 2^112246133 is an apocalyptic number.

It is an amenable number.

112246133 is a deficient number, since it is larger than the sum of its proper divisors (3620875).

112246133 is an equidigital number, since it uses as much as digits as its factorization.

112246133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3620874.

The product of its digits is 864, while the sum is 23.

The square root of 112246133 is about 10594.6275536236. The cubic root of 112246133 is about 482.3812989793.

Adding to 112246133 its reverse (331642211), we get a palindrome (443888344).

The spelling of 112246133 in words is "one hundred twelve million, two hundred forty-six thousand, one hundred thirty-three".