203014324103 has 2 divisors, whose sum is σ = 203014324104. Its totient is φ = 203014324102.

The previous prime is 203014324081. The next prime is 203014324141. The reversal of 203014324103 is 301423410302.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 203014324103 - 2¹² = 203014320007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (203014324193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101507162051 + 101507162052.

It is an arithmetic number, because the mean of its divisors is an integer number (101507162052).

Almost surely, 2^203014324103 is an apocalyptic number.

203014324103 is a deficient number, since it is larger than the sum of its proper divisors (1).

203014324103 is an equidigital number, since it uses as much as digits as its factorization.

203014324103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 203014324103 its reverse (301423410302), we get a palindrome (504437734405).

The spelling of 203014324103 in words is "two hundred three billion, fourteen million, three hundred twenty-four thousand, one hundred three".