4453534032225 has 48 divisors (see below), whose sum is σ = 7406193098304. Its totient is φ = 2361376800000.

The previous prime is 4453534032223. The next prime is 4453534032253. The reversal of 4453534032225 is 5222304353544.

It is not a de Polignac number, because 4453534032225 - 2¹ = 4453534032223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4453534032223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9965679 + ... + 10402971.

It is an arithmetic number, because the mean of its divisors is an integer number (154295689548).

Almost surely, 2^{4453534032225} is an apocalyptic number.

It is an amenable number.

4453534032225 is a deficient number, since it is larger than the sum of its proper divisors (2952659066079).

4453534032225 is a wasteful number, since it uses less digits than its factorization.

4453534032225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438098 (or 438093 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 42.

Adding to 4453534032225 its reverse (5222304353544), we get a palindrome (9675838385769).

The spelling of 4453534032225 in words is "four trillion, four hundred fifty-three billion, five hundred thirty-four million, thirty-two thousand, two hundred twenty-five".