6534271713231 has 40 divisors (see below), whose sum is σ = 9906231063168. Its totient is φ = 4291494858000.

The previous prime is 6534271713223. The next prime is 6534271713271. The reversal of 6534271713231 is 1323171724356.

6534271713231 is a `hidden beast` number, since 6 + 5 + 342 + 7 + 1 + 71 + 3 + 231 = 666.

It is not a de Polignac number, because 6534271713231 - 2³ = 6534271713223 is a prime.

It is a super-2 number, since 2×6534271713231² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6534271713271) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6984496 + ... + 7864586.

Almost surely, 2^{6534271713231} is an apocalyptic number.

6534271713231 is a deficient number, since it is larger than the sum of its proper divisors (3371959349937).

6534271713231 is a wasteful number, since it uses less digits than its factorization.

6534271713231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881465 (or 881456 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The spelling of 6534271713231 in words is "six trillion, five hundred thirty-four billion, two hundred seventy-one million, seven hundred thirteen thousand, two hundred thirty-one".