2500505025504 has 96 divisors (see below), whose sum is σ = 7063866696096. Its totient is φ = 771611934720.

The previous prime is 2500505025461. The next prime is 2500505025517. The reversal of 2500505025504 is 4055205050052.

2500505025504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

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, 12459237 + ... + 12658340.

It is an arithmetic number, because the mean of its divisors is an integer number (73581944751).

Almost surely, 2^{2500505025504} is an apocalyptic number.

2500505025504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2500505025504 is an abundant number, since it is smaller than the sum of its proper divisors (4563361670592).

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

2500505025504 is a wasteful number, since it uses less digits than its factorization.

2500505025504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25117668 (or 25117660 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 33.

The spelling of 2500505025504 in words is "two trillion, five hundred billion, five hundred five million, twenty-five thousand, five hundred four".