134010197 has 2 divisors, whose sum is σ = 134010198. Its totient is φ = 134010196.

The previous prime is 134010193. The next prime is 134010199. The reversal of 134010197 is 791010431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 126315121 + 7695076 = 11239^2 + 2774^2 .

It is a cyclic number.

It is not a de Polignac number, because 134010197 - 2² = 134010193 is a prime.

Together with 134010199, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134010193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67005098 + 67005099.

It is an arithmetic number, because the mean of its divisors is an integer number (67005099).

Almost surely, 2^134010197 is an apocalyptic number.

It is an amenable number.

134010197 is a deficient number, since it is larger than the sum of its proper divisors (1).

134010197 is an equidigital number, since it uses as much as digits as its factorization.

134010197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 134010197 is about 11576.2773377282. The cubic root of 134010197 is about 511.7359745594.

The spelling of 134010197 in words is "one hundred thirty-four million, ten thousand, one hundred ninety-seven".