271795597172 has 12 divisors (see below), whose sum is σ = 518882503776. Its totient is φ = 123543453240.

The previous prime is 271795597133. The next prime is 271795597273.

271795597172 is nontrivially palindromic in base 10.

It is a congruent number.

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, 3088586288 + ... + 3088586375.

It is an arithmetic number, because the mean of its divisors is an integer number (43240208648).

Almost surely, 2^271795597172 is an apocalyptic number.

271795597172 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

271795597172 is a deficient number, since it is larger than the sum of its proper divisors (247086906604).

271795597172 is a wasteful number, since it uses less digits than its factorization.

271795597172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6177172678 (or 6177172676 counting only the distinct ones).

The product of its digits is 19448100, while the sum is 62.

The spelling of 271795597172 in words is "two hundred seventy-one billion, seven hundred ninety-five million, five hundred ninety-seven thousand, one hundred seventy-two".