4505232303225 has 48 divisors (see below), whose sum is σ = 8276884799040. Its totient is φ = 2402614569600.

The previous prime is 4505232303203. The next prime is 4505232303241. The reversal of 4505232303225 is 5223032325054.

4505232303225 is a `hidden beast` number, since 4 + 5 + 0 + 5 + 2 + 323 + 0 + 322 + 5 = 666.

4505232303225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4505232303225 - 2⁹ = 4505232302713 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4505232303225.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9251070 + ... + 9725880.

It is an arithmetic number, because the mean of its divisors is an integer number (172435099980).

Almost surely, 2^{4505232303225} is an apocalyptic number.

4505232303225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4505232303225 is a deficient number, since it is larger than the sum of its proper divisors (3771652495815).

4505232303225 is a wasteful number, since it uses less digits than its factorization.

4505232303225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488887 (or 488876 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

Adding to 4505232303225 its reverse (5223032325054), we get a palindrome (9728264628279).

The spelling of 4505232303225 in words is "four trillion, five hundred five billion, two hundred thirty-two million, three hundred three thousand, two hundred twenty-five".