134201339 has 2 divisors, whose sum is σ = 134201340. Its totient is φ = 134201338.

The previous prime is 134201321. The next prime is 134201359. The reversal of 134201339 is 933102431.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (933102431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134201339 - 2¹⁶ = 134135803 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (134201359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67100669 + 67100670.

It is an arithmetic number, because the mean of its divisors is an integer number (67100670).

Almost surely, 2^134201339 is an apocalyptic number.

134201339 is a deficient number, since it is larger than the sum of its proper divisors (1).

134201339 is an equidigital number, since it uses as much as digits as its factorization.

134201339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 134201339 is about 11584.5301587937. The cubic root of 134201339 is about 511.9791594606.

The spelling of 134201339 in words is "one hundred thirty-four million, two hundred one thousand, three hundred thirty-nine".