271372163982 has 16 divisors (see below), whose sum is σ = 548842579920. Its totient is φ = 89441012672.

The previous prime is 271372163981. The next prime is 271372164017. The reversal of 271372163982 is 289361273172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (271372163981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254093253 + ... + 254094320.

It is an arithmetic number, because the mean of its divisors is an integer number (34302661245).

Almost surely, 2^271372163982 is an apocalyptic number.

271372163982 is an abundant number, since it is smaller than the sum of its proper divisors (277470415938).

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

271372163982 is a wasteful number, since it uses less digits than its factorization.

271372163982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508187667.

The product of its digits is 1524096, while the sum is 51.

The spelling of 271372163982 in words is "two hundred seventy-one billion, three hundred seventy-two million, one hundred sixty-three thousand, nine hundred eighty-two".