2505005500528 has 20 divisors (see below), whose sum is σ = 4853964937720. Its totient is φ = 1252369387584.

The previous prime is 2505005500511. The next prime is 2505005500661. The reversal of 2505005500528 is 8250055005052.

2505005500528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8180118 + ... + 8480821.

It is an arithmetic number, because the mean of its divisors is an integer number (242698246886).

Almost surely, 2^{2505005500528} is an apocalyptic number.

It is an amenable number.

2505005500528 is a deficient number, since it is larger than the sum of its proper divisors (2348959437192).

2505005500528 is a wasteful number, since it uses less digits than its factorization.

2505005500528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16670344 (or 16670338 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 37.

The spelling of 2505005500528 in words is "two trillion, five hundred five billion, five million, five hundred thousand, five hundred twenty-eight".