271028123312 has 20 divisors (see below), whose sum is σ = 537924721656. Its totient is φ = 132208840320.

The previous prime is 271028123293. The next prime is 271028123321. The reversal of 271028123312 is 213321820172.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206575658 + ... + 206576969.

Almost surely, 2^271028123312 is an apocalyptic number.

It is an amenable number.

271028123312 is a deficient number, since it is larger than the sum of its proper divisors (266896598344).

271028123312 is a wasteful number, since it uses less digits than its factorization.

271028123312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413152676 (or 413152670 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

Adding to 271028123312 its reverse (213321820172), we get a palindrome (484349943484).

The spelling of 271028123312 in words is "two hundred seventy-one billion, twenty-eight million, one hundred twenty-three thousand, three hundred twelve".