112311030303 has 8 divisors (see below), whose sum is σ = 166386711600. Its totient is φ = 74874020184.

The previous prime is 112311030289. The next prime is 112311030313. The reversal of 112311030303 is 303030113211.

It is a happy number.

It is not a de Polignac number, because 112311030303 - 2²⁴ = 112294253087 is a prime.

It is a super-2 number, since 2×112311030303² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112311030313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2079833868 + ... + 2079833921.

It is an arithmetic number, because the mean of its divisors is an integer number (20798338950).

Almost surely, 2^112311030303 is an apocalyptic number.

112311030303 is a deficient number, since it is larger than the sum of its proper divisors (54075681297).

112311030303 is an equidigital number, since it uses as much as digits as its factorization.

112311030303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4159667798 (or 4159667792 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 112311030303 its reverse (303030113211), we get a palindrome (415341143514).

The spelling of 112311030303 in words is "one hundred twelve billion, three hundred eleven million, thirty thousand, three hundred three".