134240034343 has 2 divisors, whose sum is σ = 134240034344. Its totient is φ = 134240034342.

The previous prime is 134240034323. The next prime is 134240034349. The reversal of 134240034343 is 343430042431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134240034343 - 2⁵ = 134240034311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134240034349) 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, 67120017171 + 67120017172.

It is an arithmetic number, because the mean of its divisors is an integer number (67120017172).

Almost surely, 2^134240034343 is an apocalyptic number.

134240034343 is a deficient number, since it is larger than the sum of its proper divisors (1).

134240034343 is an equidigital number, since it uses as much as digits as its factorization.

134240034343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 134240034343 its reverse (343430042431), we get a palindrome (477670076774).

The spelling of 134240034343 in words is "one hundred thirty-four billion, two hundred forty million, thirty-four thousand, three hundred forty-three".