134525299 has 2 divisors, whose sum is σ = 134525300. Its totient is φ = 134525298.

The previous prime is 134525249. The next prime is 134525309. The reversal of 134525299 is 992525431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134525299 - 2²⁵ = 100970867 is a prime.

It is not a weakly prime, because it can be changed into another prime (134525239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67262649 + 67262650.

It is an arithmetic number, because the mean of its divisors is an integer number (67262650).

Almost surely, 2^134525299 is an apocalyptic number.

134525299 is a deficient number, since it is larger than the sum of its proper divisors (1).

134525299 is an equidigital number, since it uses as much as digits as its factorization.

134525299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97200, while the sum is 40.

The square root of 134525299 is about 11598.5041707972. The cubic root of 134525299 is about 512.3907983872.

The spelling of 134525299 in words is "one hundred thirty-four million, five hundred twenty-five thousand, two hundred ninety-nine".