271834851348 has 18 divisors (see below), whose sum is σ = 687138096554. Its totient is φ = 90611617104.

The previous prime is 271834851313. The next prime is 271834851373. The reversal of 271834851348 is 843158438172.

271834851348 is a `hidden beast` number, since 2 + 7 + 1 + 83 + 4 + 8 + 513 + 48 = 666.

271834851348 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 only one way, i.e., 181409550084 + 90425301264 = 425922^2 + 300708^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 271834851294 and 271834851303.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 3775484011 + ... + 3775484082.

Almost surely, 2^271834851348 is an apocalyptic number.

It is an amenable number.

271834851348 is an abundant number, since it is smaller than the sum of its proper divisors (415303245206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

271834851348 is a wasteful number, since it uses less digits than its factorization.

271834851348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7550968103 (or 7550968098 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 54.

The spelling of 271834851348 in words is "two hundred seventy-one billion, eight hundred thirty-four million, eight hundred fifty-one thousand, three hundred forty-eight".