2522255500550 has 48 divisors (see below), whose sum is σ = 4816037950272. Its totient is φ = 982319769600.

The previous prime is 2522255500537. The next prime is 2522255500577. The reversal of 2522255500550 is 550055522252.

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, 2327021 + ... + 3234120.

It is an arithmetic number, because the mean of its divisors is an integer number (100334123964).

Almost surely, 2^{2522255500550} is an apocalyptic number.

2522255500550 is a deficient number, since it is larger than the sum of its proper divisors (2293782449722).

2522255500550 is a wasteful number, since it uses less digits than its factorization.

2522255500550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5561393 (or 5561388 counting only the distinct ones).

The product of its (nonzero) digits is 250000, while the sum is 38.

The spelling of 2522255500550 in words is "two trillion, five hundred twenty-two billion, two hundred fifty-five million, five hundred thousand, five hundred fifty".