134265064355599 has 2 divisors, whose sum is σ = 134265064355600. Its totient is φ = 134265064355598.

The previous prime is 134265064355567. The next prime is 134265064355689. The reversal of 134265064355599 is 995553460562431.

It is a weak prime.

It is an emirp because it is prime and its reverse (995553460562431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134265064355599 - 2⁵ = 134265064355567 is a prime.

It is a super-2 number, since 2×134265064355599² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134265064355299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67132532177799 + 67132532177800.

It is an arithmetic number, because the mean of its divisors is an integer number (67132532177800).

Almost surely, 2^{134265064355599} is an apocalyptic number.

134265064355599 is a deficient number, since it is larger than the sum of its proper divisors (1).

134265064355599 is an equidigital number, since it uses as much as digits as its factorization.

134265064355599 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 524880000, while the sum is 67.

The spelling of 134265064355599 in words is "one hundred thirty-four trillion, two hundred sixty-five billion, sixty-four million, three hundred fifty-five thousand, five hundred ninety-nine".