2550521052 has 36 divisors (see below), whose sum is σ = 6457266816. Its totient is φ = 848839680.

The previous prime is 2550521041. The next prime is 2550521119. The reversal of 2550521052 is 2501250552.

2550521052 is a `hidden beast` number, since 2 + 550 + 5 + 2 + 105 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32188 + ... + 78339.

Almost surely, 2^2550521052 is an apocalyptic number.

It is an amenable number.

2550521052 is an abundant number, since it is smaller than the sum of its proper divisors (3906745764).

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

2550521052 is a wasteful number, since it uses less digits than its factorization.

2550521052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111178 (or 111173 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 27.

The square root of 2550521052 is about 50502.6836118636. The cubic root of 2550521052 is about 1366.2902552770.

The spelling of 2550521052 in words is "two billion, five hundred fifty million, five hundred twenty-one thousand, fifty-two".