134417001366709 has 2 divisors, whose sum is σ = 134417001366710. Its totient is φ = 134417001366708.

The previous prime is 134417001366679. The next prime is 134417001366787. The reversal of 134417001366709 is 907663100714431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134256483348100 + 160518018609 = 11586910^2 + 400647^2 .

It is a cyclic number.

It is not a de Polignac number, because 134417001366709 - 2¹¹ = 134417001364661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134417001666709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67208500683354 + 67208500683355.

It is an arithmetic number, because the mean of its divisors is an integer number (67208500683355).

Almost surely, 2^{134417001366709} is an apocalyptic number.

It is an amenable number.

134417001366709 is a deficient number, since it is larger than the sum of its proper divisors (1).

134417001366709 is an equidigital number, since it uses as much as digits as its factorization.

134417001366709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2286144, while the sum is 52.

The spelling of 134417001366709 in words is "one hundred thirty-four trillion, four hundred seventeen billion, one million, three hundred sixty-six thousand, seven hundred nine".