5255255552 has 40 divisors (see below), whose sum is σ = 10678278600. Its totient is φ = 2583076864.

The previous prime is 5255255539. The next prime is 5255255573. The reversal of 5255255552 is 2555525525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56777 + ... + 117192.

It is an arithmetic number, because the mean of its divisors is an integer number (266956965).

Almost surely, 2^5255255552 is an apocalyptic number.

It is an amenable number.

5255255552 is an abundant number, since it is smaller than the sum of its proper divisors (5423023048).

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

5255255552 is an equidigital number, since it uses as much as digits as its factorization.

5255255552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174046 (or 174030 counting only the distinct ones).

The product of its digits is 625000, while the sum is 41.

The square root of 5255255552 is about 72493.1414135158. The cubic root of 5255255552 is about 1738.5930794672.

The spelling of 5255255552 in words is "five billion, two hundred fifty-five million, two hundred fifty-five thousand, five hundred fifty-two".