134327355747071 has 4 divisors (see below), whose sum is σ = 134378372595792. Its totient is φ = 134276338898352.

The previous prime is 134327355747043. The next prime is 134327355747073. The reversal of 134327355747071 is 170747553723431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134327355747071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134327355747071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134327355747073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25508420411 + ... + 25508425676.

It is an arithmetic number, because the mean of its divisors is an integer number (33594593148948).

Almost surely, 2^{134327355747071} is an apocalyptic number.

134327355747071 is a deficient number, since it is larger than the sum of its proper divisors (51016848721).

134327355747071 is an equidigital number, since it uses as much as digits as its factorization.

134327355747071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51016848720.

The product of its (nonzero) digits is 51861600, while the sum is 59.

The spelling of 134327355747071 in words is "one hundred thirty-four trillion, three hundred twenty-seven billion, three hundred fifty-five million, seven hundred forty-seven thousand, seventy-one".