134354503 has 2 divisors, whose sum is σ = 134354504. Its totient is φ = 134354502.

The previous prime is 134354351. The next prime is 134354509. The reversal of 134354503 is 305453431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134354503 - 2⁹ = 134353991 is a prime.

It is a super-2 number, since 2×134354503² = 36102264952754018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134354509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67177251 + 67177252.

It is an arithmetic number, because the mean of its divisors is an integer number (67177252).

Almost surely, 2^134354503 is an apocalyptic number.

134354503 is a deficient number, since it is larger than the sum of its proper divisors (1).

134354503 is an equidigital number, since it uses as much as digits as its factorization.

134354503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 134354503 is about 11591.1389863119. The cubic root of 134354503 is about 512.1738593622.

The spelling of 134354503 in words is "one hundred thirty-four million, three hundred fifty-four thousand, five hundred three".