112312320302103 has 96 divisors (see below), whose sum is σ = 164440146124800. Its totient is φ = 67975741532160.

The previous prime is 112312320302069. The next prime is 112312320302123. The reversal of 112312320302103 is 301203023213211.

It is not a de Polignac number, because 112312320302103 - 2¹⁴ = 112312320285719 is a prime.

It is a super-2 number, since 2×112312320302103² (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 (112312320302123) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 16670965951 + ... + 16670972687.

It is an arithmetic number, because the mean of its divisors is an integer number (1712918188800).

Almost surely, 2^{112312320302103} is an apocalyptic number.

112312320302103 is a deficient number, since it is larger than the sum of its proper divisors (52127825822697).

112312320302103 is a wasteful number, since it uses less digits than its factorization.

112312320302103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9153 (or 9092 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 112312320302103 its reverse (301203023213211), we get a palindrome (413515343515314).

The spelling of 112312320302103 in words is "one hundred twelve trillion, three hundred twelve billion, three hundred twenty million, three hundred two thousand, one hundred three".