112222302133 has 4 divisors (see below), whose sum is σ = 112223887660. Its totient is φ = 112220716608.

The previous prime is 112222302041. The next prime is 112222302151. The reversal of 112222302133 is 331203222211.

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 20499939684 + 91722362449 = 143178^2 + 302857^2 .

It is a cyclic number.

It is not a de Polignac number, because 112222302133 - 2²⁵ = 112188747701 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 (112222302163) 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, 681378 + ... + 829891.

It is an arithmetic number, because the mean of its divisors is an integer number (28055971915).

Almost surely, 2^112222302133 is an apocalyptic number.

It is an amenable number.

112222302133 is a deficient number, since it is larger than the sum of its proper divisors (1585527).

112222302133 is an equidigital number, since it uses as much as digits as its factorization.

112222302133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585526.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 112222302133 its reverse (331203222211), we get a palindrome (443425524344).

The spelling of 112222302133 in words is "one hundred twelve billion, two hundred twenty-two million, three hundred two thousand, one hundred thirty-three".