112133312311 has 4 divisors (see below), whose sum is σ = 112139545824. Its totient is φ = 112127078800.

The previous prime is 112133312299. The next prime is 112133312341. The reversal of 112133312311 is 113213331211.

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

It is a cyclic number.

It is not a de Polignac number, because 112133312311 - 2⁵ = 112133312279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112133312341) 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, 3089695 + ... + 3125776.

It is an arithmetic number, because the mean of its divisors is an integer number (28034886456).

Almost surely, 2^112133312311 is an apocalyptic number.

112133312311 is a deficient number, since it is larger than the sum of its proper divisors (6233513).

112133312311 is an equidigital number, since it uses as much as digits as its factorization.

112133312311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6233512.

The product of its digits is 324, while the sum is 22.

Adding to 112133312311 its reverse (113213331211), we get a palindrome (225346643522).

The spelling of 112133312311 in words is "one hundred twelve billion, one hundred thirty-three million, three hundred twelve thousand, three hundred eleven".