5255255052 has 36 divisors (see below), whose sum is σ = 13776123816. Its totient is φ = 1751751360.

The previous prime is 5255255051. The next prime is 5255255063. The reversal of 5255255052 is 2505525525.

5255255052 is a `hidden beast` number, since 5 + 2 + 5 + 52 + 550 + 52 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5255254998 and 5255255016.

It is not an unprimeable number, because it can be changed into a prime (5255255051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2702349 + ... + 2704292.

It is an arithmetic number, because the mean of its divisors is an integer number (382670106).

Almost surely, 2^5255255052 is an apocalyptic number.

It is an amenable number.

5255255052 is an abundant number, since it is smaller than the sum of its proper divisors (8520868764).

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

5255255052 is a wasteful number, since it uses less digits than its factorization.

5255255052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5406660 (or 5406646 counting only the distinct ones).

The product of its (nonzero) digits is 125000, while the sum is 36.

The square root of 5255255052 is about 72493.1379649136. The cubic root of 5255255052 is about 1738.5930243289.

The spelling of 5255255052 in words is "five billion, two hundred fifty-five million, two hundred fifty-five thousand, fifty-two".