2502755002550 has 48 divisors (see below), whose sum is σ = 5079338062272. Its totient is φ = 909909818400.

The previous prime is 2502755002549. The next prime is 2502755002597. The reversal of 2502755002550 is 552005572052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2296877 + ... + 3206423.

It is an arithmetic number, because the mean of its divisors is an integer number (105819542964).

Almost surely, 2^{2502755002550} is an apocalyptic number.

2502755002550 is an abundant number, since it is smaller than the sum of its proper divisors (2576583059722).

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

2502755002550 is a wasteful number, since it uses less digits than its factorization.

2502755002550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914573 (or 914568 counting only the distinct ones).

The product of its (nonzero) digits is 175000, while the sum is 38.

The spelling of 2502755002550 in words is "two trillion, five hundred two billion, seven hundred fifty-five million, two thousand, five hundred fifty".