2255612812 has 6 divisors (see below), whose sum is σ = 3947322428. Its totient is φ = 1127806404.

The previous prime is 2255612803. The next prime is 2255612839. The reversal of 2255612812 is 2182165522.

2255612812 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, 281951598 + ... + 281951605.

Almost surely, 2^2255612812 is an apocalyptic number.

It is an amenable number.

2255612812 is a deficient number, since it is larger than the sum of its proper divisors (1691709616).

2255612812 is a wasteful number, since it uses less digits than its factorization.

2255612812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563903207 (or 563903205 counting only the distinct ones).

The product of its digits is 19200, while the sum is 34.

The square root of 2255612812 is about 47493.2922842795. The cubic root of 2255612812 is about 1311.4594018543.

The spelling of 2255612812 in words is "two billion, two hundred fifty-five million, six hundred twelve thousand, eight hundred twelve".