2555133252 has 48 divisors (see below), whose sum is σ = 7214497920. Its totient is φ = 687094272.

The previous prime is 2555133209. The next prime is 2555133253. The reversal of 2555133252 is 2523315552.

It is not an unprimeable number, because it can be changed into a prime (2555133253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 893227 + ... + 896082.

It is an arithmetic number, because the mean of its divisors is an integer number (150302040).

Almost surely, 2^2555133252 is an apocalyptic number.

It is an amenable number.

2555133252 is an abundant number, since it is smaller than the sum of its proper divisors (4659364668).

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

2555133252 is a wasteful number, since it uses less digits than its factorization.

2555133252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789340 (or 1789338 counting only the distinct ones).

The product of its digits is 45000, while the sum is 33.

The square root of 2555133252 is about 50548.3259069972. The cubic root of 2555133252 is about 1367.1133301344.

The spelling of 2555133252 in words is "two billion, five hundred fifty-five million, one hundred thirty-three thousand, two hundred fifty-two".