271523325172 has 48 divisors (see below), whose sum is σ = 549767562624. Its totient is φ = 116118288000.

The previous prime is 271523325127. The next prime is 271523325187.

271523325172 is nontrivially palindromic in base 10.

271523325172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×271523325172² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2137479 + ... + 2260942.

It is an arithmetic number, because the mean of its divisors is an integer number (11453490888).

Almost surely, 2^271523325172 is an apocalyptic number.

271523325172 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

271523325172 is an abundant number, since it is smaller than the sum of its proper divisors (278244237452).

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

271523325172 is a wasteful number, since it uses less digits than its factorization.

271523325172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4398520 (or 4398518 counting only the distinct ones).

The product of its digits is 176400, while the sum is 40.

It can be divided in two parts, 271523 and 325172, that added together give a palindrome (596695).

The spelling of 271523325172 in words is "two hundred seventy-one billion, five hundred twenty-three million, three hundred twenty-five thousand, one hundred seventy-two".