271345347073 has 8 divisors (see below), whose sum is σ = 278697581288. Its totient is φ = 263994090624.

The previous prime is 271345347071. The next prime is 271345347107. The reversal of 271345347073 is 370743543172.

It is a happy number.

271345347073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 119064333249 + 152281013824 = 345057^2 + 390232^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 271345347073 - 2¹ = 271345347071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (271345347071) 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 in 7 ways as a sum of consecutive naturals, for example, 336565 + ... + 809917.

It is an arithmetic number, because the mean of its divisors is an integer number (34837197661).

Almost surely, 2^271345347073 is an apocalyptic number.

It is an amenable number.

271345347073 is a deficient number, since it is larger than the sum of its proper divisors (7352234215).

271345347073 is a wasteful number, since it uses less digits than its factorization.

271345347073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488883.

The product of its (nonzero) digits is 1481760, while the sum is 46.

The spelling of 271345347073 in words is "two hundred seventy-one billion, three hundred forty-five million, three hundred forty-seven thousand, seventy-three".