225662705227 has 8 divisors (see below), whose sum is σ = 230922641664. Its totient is φ = 220403312808.

The previous prime is 225662705207. The next prime is 225662705237. The reversal of 225662705227 is 722507266522.

225662705227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 225662705227 - 2²³ = 225654316619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225662705207) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 773298 + ... + 1024360.

It is an arithmetic number, because the mean of its divisors is an integer number (28865330208).

Almost surely, 2^225662705227 is an apocalyptic number.

225662705227 is a deficient number, since it is larger than the sum of its proper divisors (5259936437).

225662705227 is a wasteful number, since it uses less digits than its factorization.

225662705227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272009.

The product of its (nonzero) digits is 1411200, while the sum is 46.

The spelling of 225662705227 in words is "two hundred twenty-five billion, six hundred sixty-two million, seven hundred five thousand, two hundred twenty-seven".