112232321031103 has 24 divisors (see below), whose sum is σ = 143251538145408. Its totient is φ = 87123742445376.

The previous prime is 112232321030981. The next prime is 112232321031121. The reversal of 112232321031103 is 301130123232211.

It is a de Polignac number, because none of the positive numbers 2^k-112232321031103 is a prime.

It is a super-2 number, since 2×112232321031103² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112232321031203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1662125551 + ... + 1662193072.

It is an arithmetic number, because the mean of its divisors is an integer number (5968814089392).

Almost surely, 2^{112232321031103} is an apocalyptic number.

112232321031103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112232321031103 is a deficient number, since it is larger than the sum of its proper divisors (31019217114305).

112232321031103 is a wasteful number, since it uses less digits than its factorization.

112232321031103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3324318703 (or 3324318696 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 112232321031103 its reverse (301130123232211), we get a palindrome (413362444263314).

The spelling of 112232321031103 in words is "one hundred twelve trillion, two hundred thirty-two billion, three hundred twenty-one million, thirty-one thousand, one hundred three".