260271024648 has 16 divisors (see below), whose sum is σ = 650677561680. Its totient is φ = 86757008208.

The previous prime is 260271024619. The next prime is 260271024679. The reversal of 260271024648 is 846420172062.

It is a happy number.

It is a super-3 number, since 3×260271024648³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5422312990 + ... + 5422313037.

It is an arithmetic number, because the mean of its divisors is an integer number (40667347605).

Almost surely, 2^260271024648 is an apocalyptic number.

It is an amenable number.

260271024648 is an abundant number, since it is smaller than the sum of its proper divisors (390406537032).

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

260271024648 is a wasteful number, since it uses less digits than its factorization.

260271024648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10844626036 (or 10844626032 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 42.

The spelling of 260271024648 in words is "two hundred sixty billion, two hundred seventy-one million, twenty-four thousand, six hundred forty-eight".