134099071 has 2 divisors, whose sum is σ = 134099072. Its totient is φ = 134099070.

The previous prime is 134099051. The next prime is 134099081. The reversal of 134099071 is 170990431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134099071 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134099011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67049535 + 67049536.

It is an arithmetic number, because the mean of its divisors is an integer number (67049536).

Almost surely, 2^134099071 is an apocalyptic number.

134099071 is a deficient number, since it is larger than the sum of its proper divisors (1).

134099071 is an equidigital number, since it uses as much as digits as its factorization.

134099071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 134099071 is about 11580.1153275777. The cubic root of 134099071 is about 511.8490753378.

The spelling of 134099071 in words is "one hundred thirty-four million, ninety-nine thousand, seventy-one".