2580624548220 has 48 divisors (see below), whose sum is σ = 7233895162368. Its totient is φ = 687390696000.

The previous prime is 2580624548189. The next prime is 2580624548237. The reversal of 2580624548220 is 228454260852.

It is a happy number.

2580624548220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2580624548220.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24191656 + ... + 24298095.

It is an arithmetic number, because the mean of its divisors is an integer number (150706149216).

Almost surely, 2^{2580624548220} is an apocalyptic number.

2580624548220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2580624548220 is an abundant number, since it is smaller than the sum of its proper divisors (4653270614148).

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

2580624548220 is a wasteful number, since it uses less digits than its factorization.

2580624548220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48490650 (or 48490648 counting only the distinct ones).

The product of its (nonzero) digits is 2457600, while the sum is 48.

The spelling of 2580624548220 in words is "two trillion, five hundred eighty billion, six hundred twenty-four million, five hundred forty-eight thousand, two hundred twenty".