12300112103 has 2 divisors, whose sum is σ = 12300112104. Its totient is φ = 12300112102.

The previous prime is 12300112087. The next prime is 12300112127. The reversal of 12300112103 is 30121100321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12300112103 - 2⁴ = 12300112087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12300112183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150056051 + 6150056052.

It is an arithmetic number, because the mean of its divisors is an integer number (6150056052).

Almost surely, 2^12300112103 is an apocalyptic number.

12300112103 is a deficient number, since it is larger than the sum of its proper divisors (1).

12300112103 is an equidigital number, since it uses as much as digits as its factorization.

12300112103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 12300112103 its reverse (30121100321), we get a palindrome (42421212424).

The spelling of 12300112103 in words is "twelve billion, three hundred million, one hundred twelve thousand, one hundred three".