225324505330 has 32 divisors (see below), whose sum is σ = 418704749568. Its totient is φ = 87214622400.

The previous prime is 225324505309. The next prime is 225324505331. The reversal of 225324505330 is 33505423522.

It is a happy number.

225324505330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×225324505330² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (225324505331) 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 15 ways as a sum of consecutive naturals, for example, 4457779 + ... + 4508041.

It is an arithmetic number, because the mean of its divisors is an integer number (13084523424).

Almost surely, 2^225324505330 is an apocalyptic number.

225324505330 is a deficient number, since it is larger than the sum of its proper divisors (193380244238).

225324505330 is a wasteful number, since it uses less digits than its factorization.

225324505330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64762.

The product of its (nonzero) digits is 108000, while the sum is 34.

Adding to 225324505330 its reverse (33505423522), we get a palindrome (258829928852).

The spelling of 225324505330 in words is "two hundred twenty-five billion, three hundred twenty-four million, five hundred five thousand, three hundred thirty".