2552525552550 has 48 divisors (see below), whose sum is σ = 6605492221440. Its totient is φ = 651078980640.

The previous prime is 2552525552531. The next prime is 2552525552561. The reversal of 2552525552550 is 552555252552.

2552525552550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2552525552550.

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, 369927790 + ... + 369934689.

It is an arithmetic number, because the mean of its divisors is an integer number (137614421280).

Almost surely, 2^{2552525552550} is an apocalyptic number.

2552525552550 is an abundant number, since it is smaller than the sum of its proper divisors (4052966668890).

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

2552525552550 is a wasteful number, since it uses less digits than its factorization.

2552525552550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739862517 (or 739862512 counting only the distinct ones).

The product of its (nonzero) digits is 6250000, while the sum is 48.

The spelling of 2552525552550 in words is "two trillion, five hundred fifty-two billion, five hundred twenty-five million, five hundred fifty-two thousand, five hundred fifty".