2560061130 has 192 divisors, whose sum is σ = 7094666880. Its totient is φ = 589980160.

The previous prime is 2560061111. The next prime is 2560061143. The reversal of 2560061130 is 311600652.

It is a self number, because there is not a number n which added to its sum of digits gives 2560061130.

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 95 ways as a sum of consecutive naturals, for example, 8737264 + ... + 8737556.

It is an arithmetic number, because the mean of its divisors is an integer number (36951390).

Almost surely, 2^2560061130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2560061130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3547333440).

2560061130 is an abundant number, since it is smaller than the sum of its proper divisors (4534605750).

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

2560061130 is a wasteful number, since it uses less digits than its factorization.

2560061130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 2560061130 is about 50597.0466529421. The cubic root of 2560061130 is about 1367.9916458828.

Adding to 2560061130 its reverse (311600652), we get a palindrome (2871661782).

The spelling of 2560061130 in words is "two billion, five hundred sixty million, sixty-one thousand, one hundred thirty".