2525512640480 has 96 divisors (see below), whose sum is σ = 6433735664160. Its totient is φ = 933693972480.

The previous prime is 2525512640401. The next prime is 2525512640501. The reversal of 2525512640480 is 840462155252.

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, 10006589 + ... + 10255868.

It is an arithmetic number, because the mean of its divisors is an integer number (67018079835).

Almost surely, 2^{2525512640480} is an apocalyptic number.

2525512640480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2525512640480 is an abundant number, since it is smaller than the sum of its proper divisors (3908223023680).

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

2525512640480 is a wasteful number, since it uses less digits than its factorization.

2525512640480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20262532 (or 20262524 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 44.

The spelling of 2525512640480 in words is "two trillion, five hundred twenty-five billion, five hundred twelve million, six hundred forty thousand, four hundred eighty".