225005744005 has 64 divisors (see below), whose sum is σ = 323610992640. Its totient is φ = 146843414784.

The previous prime is 225005743997. The next prime is 225005744009. The reversal of 225005744005 is 500447500522.

225005744005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 225005744005 - 2³ = 225005743997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225005744009) 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 63 ways as a sum of consecutive naturals, for example, 183079731 + ... + 183080959.

It is an arithmetic number, because the mean of its divisors is an integer number (5056421760).

Almost surely, 2^225005744005 is an apocalyptic number.

It is an amenable number.

225005744005 is a deficient number, since it is larger than the sum of its proper divisors (98605248635).

225005744005 is a wasteful number, since it uses less digits than its factorization.

225005744005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2218.

The product of its (nonzero) digits is 56000, while the sum is 34.

The spelling of 225005744005 in words is "two hundred twenty-five billion, five million, seven hundred forty-four thousand, five".