271303320473 has 4 divisors (see below), whose sum is σ = 272384210448. Its totient is φ = 270222430500.

The previous prime is 271303320461. The next prime is 271303320493. The reversal of 271303320473 is 374023303172.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 271303320473 - 2¹² = 271303316377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (271303320493) 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, 540444611 + ... + 540445112.

It is an arithmetic number, because the mean of its divisors is an integer number (68096052612).

Almost surely, 2^271303320473 is an apocalyptic number.

It is an amenable number.

271303320473 is a deficient number, since it is larger than the sum of its proper divisors (1080889975).

271303320473 is a wasteful number, since it uses less digits than its factorization.

271303320473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080889974.

The product of its (nonzero) digits is 63504, while the sum is 35.

The spelling of 271303320473 in words is "two hundred seventy-one billion, three hundred three million, three hundred twenty thousand, four hundred seventy-three".