134343103 has 2 divisors, whose sum is σ = 134343104. Its totient is φ = 134343102.

The previous prime is 134343089. The next prime is 134343127. The reversal of 134343103 is 301343431.

It is a happy number.

134343103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134343103 - 2¹⁷ = 134212031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134343403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67171551 + 67171552.

It is an arithmetic number, because the mean of its divisors is an integer number (67171552).

Almost surely, 2^134343103 is an apocalyptic number.

134343103 is a deficient number, since it is larger than the sum of its proper divisors (1).

134343103 is an equidigital number, since it uses as much as digits as its factorization.

134343103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 134343103 is about 11590.6472209277. The cubic root of 134343103 is about 512.1593729426.

Adding to 134343103 its reverse (301343431), we get a palindrome (435686534).

The spelling of 134343103 in words is "one hundred thirty-four million, three hundred forty-three thousand, one hundred three".