32443055325 has 18 divisors (see below), whose sum is σ = 58109117274. Its totient is φ = 17302962720.

The previous prime is 32443055273. The next prime is 32443055401. The reversal of 32443055325 is 52355034423.

32443055325 is a `hidden beast` number, since 3 + 24 + 4 + 305 + 5 + 325 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 3693479076 + 28749576249 = 60774^2 + 169557^2 .

It is not a de Polignac number, because 32443055325 - 2⁶ = 32443055261 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32443055325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 72095454 + ... + 72095903.

It is an arithmetic number, because the mean of its divisors is an integer number (3228284293).

Almost surely, 2^32443055325 is an apocalyptic number.

It is an amenable number.

32443055325 is a deficient number, since it is larger than the sum of its proper divisors (25666061949).

32443055325 is a wasteful number, since it uses less digits than its factorization.

32443055325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144191373 (or 144191365 counting only the distinct ones).

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

Adding to 32443055325 its reverse (52355034423), we get a palindrome (84798089748).

The spelling of 32443055325 in words is "thirty-two billion, four hundred forty-three million, fifty-five thousand, three hundred twenty-five".