2558255212 has 6 divisors (see below), whose sum is σ = 4476946628. Its totient is φ = 1279127604.

The previous prime is 2558255207. The next prime is 2558255233. The reversal of 2558255212 is 2125528552.

2558255212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 319781898 + ... + 319781905.

Almost surely, 2^2558255212 is an apocalyptic number.

It is an amenable number.

2558255212 is a deficient number, since it is larger than the sum of its proper divisors (1918691416).

2558255212 is a wasteful number, since it uses less digits than its factorization.

2558255212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639563807 (or 639563805 counting only the distinct ones).

The product of its digits is 80000, while the sum is 37.

The square root of 2558255212 is about 50579.1974234467. The cubic root of 2558255212 is about 1367.6699007176.

The spelling of 2558255212 in words is "two billion, five hundred fifty-eight million, two hundred fifty-five thousand, two hundred twelve".