271063953291 has 4 divisors (see below), whose sum is σ = 361418604392. Its totient is φ = 180709302192.

The previous prime is 271063953271. The next prime is 271063953313. The reversal of 271063953291 is 192359360172.

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

It is not a de Polignac number, because 271063953291 - 2⁹ = 271063952779 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 271063953291.

It is not an unprimeable number, because it can be changed into a prime (271063953241) 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, 45177325546 + ... + 45177325551.

It is an arithmetic number, because the mean of its divisors is an integer number (90354651098).

Almost surely, 2^271063953291 is an apocalyptic number.

271063953291 is a deficient number, since it is larger than the sum of its proper divisors (90354651101).

271063953291 is an equidigital number, since it uses as much as digits as its factorization.

271063953291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90354651100.

The product of its (nonzero) digits is 612360, while the sum is 48.

The spelling of 271063953291 in words is "two hundred seventy-one billion, sixty-three million, nine hundred fifty-three thousand, two hundred ninety-one".