2560005079180 has 96 divisors (see below), whose sum is σ = 5760500054400. Its totient is φ = 953489940480.

The previous prime is 2560005079147. The next prime is 2560005079183. The reversal of 2560005079180 is 819705000652.

It is not an unprimeable number, because it can be changed into a prime (2560005079183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2251546 + ... + 3192094.

It is an arithmetic number, because the mean of its divisors is an integer number (60005208900).

Almost surely, 2^{2560005079180} is an apocalyptic number.

2560005079180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2560005079180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2880250027200).

2560005079180 is an abundant number, since it is smaller than the sum of its proper divisors (3200494975220).

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

2560005079180 is a wasteful number, since it uses less digits than its factorization.

2560005079180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940739 (or 940737 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 43.

The spelling of 2560005079180 in words is "two trillion, five hundred sixty billion, five million, seventy-nine thousand, one hundred eighty".