2560020502600 has 48 divisors (see below), whose sum is σ = 6493142916720. Its totient is φ = 930916545600.

The previous prime is 2560020502597. The next prime is 2560020502607. The reversal of 2560020502600 is 62050200652.

It is not an unprimeable number, because it can be changed into a prime (2560020502607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 581820642 + ... + 581825041.

It is an arithmetic number, because the mean of its divisors is an integer number (135273810765).

Almost surely, 2^{2560020502600} is an apocalyptic number.

2560020502600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2560020502600 is an abundant number, since it is smaller than the sum of its proper divisors (3933122414120).

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

2560020502600 is a wasteful number, since it uses less digits than its factorization.

2560020502600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163645710 (or 1163645701 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 2560020502600 in words is "two trillion, five hundred sixty billion, twenty million, five hundred two thousand, six hundred".