2255200185 has 32 divisors (see below), whose sum is σ = 4134258432. Its totient is φ = 1028332800.

The previous prime is 2255200177. The next prime is 2255200219. The reversal of 2255200185 is 5810025522.

It is not a de Polignac number, because 2255200185 - 2³ = 2255200177 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14635 + ... + 68735.

It is an arithmetic number, because the mean of its divisors is an integer number (129195576).

Almost surely, 2^2255200185 is an apocalyptic number.

It is an amenable number.

2255200185 is a deficient number, since it is larger than the sum of its proper divisors (1879058247).

2255200185 is a wasteful number, since it uses less digits than its factorization.

2255200185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54513.

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 2255200185 is about 47488.9480300417. The cubic root of 2255200185 is about 1311.3794270529.

The spelling of 2255200185 in words is "two billion, two hundred fifty-five million, two hundred thousand, one hundred eighty-five".