112301112103 has 2 divisors, whose sum is σ = 112301112104. Its totient is φ = 112301112102.

The previous prime is 112301112059. The next prime is 112301112167. The reversal of 112301112103 is 301211103211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112301112103 - 2²⁹ = 111764241191 is a prime.

It is a super-2 number, since 2×112301112103² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112301142103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56150556051 + 56150556052.

It is an arithmetic number, because the mean of its divisors is an integer number (56150556052).

Almost surely, 2^112301112103 is an apocalyptic number.

112301112103 is a deficient number, since it is larger than the sum of its proper divisors (1).

112301112103 is an equidigital number, since it uses as much as digits as its factorization.

112301112103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 112301112103 its reverse (301211103211), we get a palindrome (413512215314).

The spelling of 112301112103 in words is "one hundred twelve billion, three hundred one million, one hundred twelve thousand, one hundred three".