271700581116 has 48 divisors (see below), whose sum is σ = 647626775040. Its totient is φ = 88616622720.

The previous prime is 271700581109. The next prime is 271700581151. The reversal of 271700581116 is 611185007172.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2154651 + ... + 2277261.

It is an arithmetic number, because the mean of its divisors is an integer number (13492224480).

Almost surely, 2^271700581116 is an apocalyptic number.

It is an amenable number.

271700581116 is an abundant number, since it is smaller than the sum of its proper divisors (375926193924).

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

271700581116 is a wasteful number, since it uses less digits than its factorization.

271700581116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126594 (or 126592 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 39.

Adding to 271700581116 its reverse (611185007172), we get a palindrome (882885588288).

The spelling of 271700581116 in words is "two hundred seventy-one billion, seven hundred million, five hundred eighty-one thousand, one hundred sixteen".