260275137447231 has 16 divisors (see below), whose sum is σ = 385693028448000. Its totient is φ = 173471653794744.

The previous prime is 260275137447173. The next prime is 260275137447329. The reversal of 260275137447231 is 132744731572062.

260275137447231 is a `hidden beast` number, since 2 + 6 + 0 + 2 + 7 + 5 + 137 + 4 + 472 + 31 = 666.

260275137447231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 260275137447231 - 2⁹ = 260275137446719 is a prime.

It is a super-2 number, since 2×260275137447231² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260275137442231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1252797081 + ... + 1253004818.

It is an arithmetic number, because the mean of its divisors is an integer number (24105814278000).

Almost surely, 2^{260275137447231} is an apocalyptic number.

260275137447231 is a deficient number, since it is larger than the sum of its proper divisors (125417891000769).

260275137447231 is a wasteful number, since it uses less digits than its factorization.

260275137447231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505805755 (or 2505805749 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 54.

The spelling of 260275137447231 in words is "two hundred sixty trillion, two hundred seventy-five billion, one hundred thirty-seven million, four hundred forty-seven thousand, two hundred thirty-one".