271955992036 has 9 divisors (see below), whose sum is σ = 475924811299. Its totient is φ = 135977474524.

The previous prime is 271955992013. The next prime is 271955992069. The reversal of 271955992036 is 630299559172.

The square root of 271955992036 is 521494.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 912615 + ... + 1173361.

Almost surely, 2^271955992036 is an apocalyptic number.

271955992036 is the 521494-th square number.

It is an amenable number.

271955992036 is a deficient number, since it is larger than the sum of its proper divisors (203968819263).

271955992036 is an frugal number, since it uses more digits than its factorization.

271955992036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521498 (or 260749 counting only the distinct ones).

The product of its (nonzero) digits is 9185400, while the sum is 58.

The spelling of 271955992036 in words is "two hundred seventy-one billion, nine hundred fifty-five million, nine hundred ninety-two thousand, thirty-six".