134113307047 has 2 divisors, whose sum is σ = 134113307048. Its totient is φ = 134113307046.

The previous prime is 134113307023. The next prime is 134113307057. The reversal of 134113307047 is 740703311431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134113307047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134113307057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67056653523 + 67056653524.

It is an arithmetic number, because the mean of its divisors is an integer number (67056653524).

Almost surely, 2^134113307047 is an apocalyptic number.

134113307047 is a deficient number, since it is larger than the sum of its proper divisors (1).

134113307047 is an equidigital number, since it uses as much as digits as its factorization.

134113307047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 34.

Adding to 134113307047 its reverse (740703311431), we get a palindrome (874816618478).

The spelling of 134113307047 in words is "one hundred thirty-four billion, one hundred thirteen million, three hundred seven thousand, forty-seven".