2560282011 has 24 divisors (see below), whose sum is σ = 4227955680. Its totient is φ = 1462513536.

The previous prime is 2560281979. The next prime is 2560282031. The reversal of 2560282011 is 1102820652.

It is a happy number.

2560282011 is a `hidden beast` number, since 25 + 602 + 8 + 20 + 11 = 666.

It is not a de Polignac number, because 2560282011 - 2⁵ = 2560281979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2560282031) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 252895 + ... + 262823.

It is an arithmetic number, because the mean of its divisors is an integer number (176164820).

Almost surely, 2^2560282011 is an apocalyptic number.

2560282011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2560282011 is a deficient number, since it is larger than the sum of its proper divisors (1667673669).

2560282011 is a wasteful number, since it uses less digits than its factorization.

2560282011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14035 (or 14032 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 2560282011 is about 50599.2293518389. The cubic root of 2560282011 is about 1368.0309879997.

The spelling of 2560282011 in words is "two billion, five hundred sixty million, two hundred eighty-two thousand, eleven".