112424302103 has 4 divisors (see below), whose sum is σ = 112484199720. Its totient is φ = 112364404488.

The previous prime is 112424302099. The next prime is 112424302141. The reversal of 112424302103 is 301203424211.

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 112424302103 - 2² = 112424302099 is a prime.

It is a super-2 number, since 2×112424302103² (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 (112424308103) 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, 29945993 + ... + 29949746.

It is an arithmetic number, because the mean of its divisors is an integer number (28121049930).

Almost surely, 2^112424302103 is an apocalyptic number.

112424302103 is a deficient number, since it is larger than the sum of its proper divisors (59897617).

112424302103 is an equidigital number, since it uses as much as digits as its factorization.

112424302103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59897616.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 112424302103 its reverse (301203424211), we get a palindrome (413627726314).

The spelling of 112424302103 in words is "one hundred twelve billion, four hundred twenty-four million, three hundred two thousand, one hundred three".