270540472271 has 2 divisors, whose sum is σ = 270540472272. Its totient is φ = 270540472270.

The previous prime is 270540472231. The next prime is 270540472343. The reversal of 270540472271 is 172274045072.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-270540472271 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270540472231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135270236135 + 135270236136.

It is an arithmetic number, because the mean of its divisors is an integer number (135270236136).

Almost surely, 2^270540472271 is an apocalyptic number.

270540472271 is a deficient number, since it is larger than the sum of its proper divisors (1).

270540472271 is an equidigital number, since it uses as much as digits as its factorization.

270540472271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 219520, while the sum is 41.

The spelling of 270540472271 in words is "two hundred seventy billion, five hundred forty million, four hundred seventy-two thousand, two hundred seventy-one".