134363503 has 2 divisors, whose sum is σ = 134363504. Its totient is φ = 134363502.

The previous prime is 134363501. The next prime is 134363531. The reversal of 134363503 is 305363431.

It is an a-pointer prime, because the next prime (134363531) can be obtained adding 134363503 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134363503 - 2¹ = 134363501 is a prime.

Together with 134363501, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134363501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67181751 + 67181752.

It is an arithmetic number, because the mean of its divisors is an integer number (67181752).

Almost surely, 2^134363503 is an apocalyptic number.

134363503 is a deficient number, since it is larger than the sum of its proper divisors (1).

134363503 is an equidigital number, since it uses as much as digits as its factorization.

134363503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 28.

The square root of 134363503 is about 11591.5272074046. The cubic root of 134363503 is about 512.1852954305.

It can be divided in two parts, 1343 and 63503, that added together give a palindrome (64846).

The spelling of 134363503 in words is "one hundred thirty-four million, three hundred sixty-three thousand, five hundred three".