2255227585 has 16 divisors (see below), whose sum is σ = 2919462336. Its totient is φ = 1662533568.

The previous prime is 2255227577. The next prime is 2255227603. The reversal of 2255227585 is 5857225522.

It is a cyclic number.

It is not a de Polignac number, because 2255227585 - 2³ = 2255227577 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8602 + ... + 67708.

It is an arithmetic number, because the mean of its divisors is an integer number (182466396).

Almost surely, 2^2255227585 is an apocalyptic number.

It is an amenable number.

2255227585 is a deficient number, since it is larger than the sum of its proper divisors (664234751).

2255227585 is a wasteful number, since it uses less digits than its factorization.

2255227585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59712.

The product of its digits is 560000, while the sum is 43.

The square root of 2255227585 is about 47489.2365173415. The cubic root of 2255227585 is about 1311.3847379859.

The spelling of 2255227585 in words is "two billion, two hundred fifty-five million, two hundred twenty-seven thousand, five hundred eighty-five".