13134203 has 2 divisors, whose sum is σ = 13134204. Its totient is φ = 13134202.

The previous prime is 13134193. The next prime is 13134271. The reversal of 13134203 is 30243131.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13134203 - 2⁶ = 13134139 is a prime.

It is not a weakly prime, because it can be changed into another prime (13134283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6567101 + 6567102.

It is an arithmetic number, because the mean of its divisors is an integer number (6567102).

Almost surely, 2^13134203 is an apocalyptic number.

13134203 is a deficient number, since it is larger than the sum of its proper divisors (1).

13134203 is an equidigital number, since it uses as much as digits as its factorization.

13134203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 13134203 is about 3624.1140986454. The cubic root of 13134203 is about 235.9398187542.

Adding to 13134203 its reverse (30243131), we get a palindrome (43377334).

The spelling of 13134203 in words is "thirteen million, one hundred thirty-four thousand, two hundred three".