2560516014 has 16 divisors (see below), whose sum is σ = 5852608128. Its totient is φ = 731575992.

The previous prime is 2560516003. The next prime is 2560516031. The reversal of 2560516014 is 4106150652.

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 30482292 + ... + 30482375.

It is an arithmetic number, because the mean of its divisors is an integer number (365788008).

Almost surely, 2^2560516014 is an apocalyptic number.

2560516014 is an abundant number, since it is smaller than the sum of its proper divisors (3292092114).

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

2560516014 is a wasteful number, since it uses less digits than its factorization.

2560516014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60964679.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 2560516014 is about 50601.5416168322. The cubic root of 2560516014 is about 1368.0726648673.

Adding to 2560516014 its reverse (4106150652), we get a palindrome (6666666666).

The spelling of 2560516014 in words is "two billion, five hundred sixty million, five hundred sixteen thousand, fourteen".