200112423204103 has 2 divisors, whose sum is σ = 200112423204104. Its totient is φ = 200112423204102.

The previous prime is 200112423204091. The next prime is 200112423204143. The reversal of 200112423204103 is 301402324211002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200112423204103 - 2¹³ = 200112423195911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200112423204143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100056211602051 + 100056211602052.

It is an arithmetic number, because the mean of its divisors is an integer number (100056211602052).

Almost surely, 2^{200112423204103} is an apocalyptic number.

200112423204103 is a deficient number, since it is larger than the sum of its proper divisors (1).

200112423204103 is an equidigital number, since it uses as much as digits as its factorization.

200112423204103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 200112423204103 its reverse (301402324211002), we get a palindrome (501514747415105).

The spelling of 200112423204103 in words is "two hundred trillion, one hundred twelve billion, four hundred twenty-three million, two hundred four thousand, one hundred three".