112233030331 has 4 divisors (see below), whose sum is σ = 112430277000. Its totient is φ = 112035783664.

The previous prime is 112233030319. The next prime is 112233030341. The reversal of 112233030331 is 133030332211.

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 112233030331 - 2²⁷ = 112098812603 is a prime.

It is a super-2 number, since 2×112233030331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112233030341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98622481 + ... + 98623618.

It is an arithmetic number, because the mean of its divisors is an integer number (28107569250).

Almost surely, 2^112233030331 is an apocalyptic number.

112233030331 is a deficient number, since it is larger than the sum of its proper divisors (197246669).

112233030331 is an equidigital number, since it uses as much as digits as its factorization.

112233030331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197246668.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 112233030331 its reverse (133030332211), we get a palindrome (245263362542).

The spelling of 112233030331 in words is "one hundred twelve billion, two hundred thirty-three million, thirty thousand, three hundred thirty-one".