112232100103 has 16 divisors (see below), whose sum is σ = 119152512000. Its totient is φ = 105416936352.

The previous prime is 112232100061. The next prime is 112232100133. The reversal of 112232100103 is 301001232211.

It is a de Polignac number, because none of the positive numbers 2^k-112232100103 is a prime.

It is a super-2 number, since 2×112232100103² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112232100133) 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 15 ways as a sum of consecutive naturals, for example, 985926 + ... + 1093852.

It is an arithmetic number, because the mean of its divisors is an integer number (7447032000).

Almost surely, 2^112232100103 is an apocalyptic number.

112232100103 is a deficient number, since it is larger than the sum of its proper divisors (6920411897).

112232100103 is a wasteful number, since it uses less digits than its factorization.

112232100103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108414.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112232100103 its reverse (301001232211), we get a palindrome (413233332314).

The spelling of 112232100103 in words is "one hundred twelve billion, two hundred thirty-two million, one hundred thousand, one hundred three".