10000325330505 has 12 divisors (see below), whose sum is σ = 17333897239620. Its totient is φ = 5333506842912.

The previous prime is 10000325330449. The next prime is 10000325330509. The reversal of 10000325330505 is 50503352300001.

10000325330505 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 0 + 325 + 330 + 5 + 0 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3520205240841 + 6480120089664 = 1876221^2 + 2545608^2 .

It is not a de Polignac number, because 10000325330505 - 2⁷ = 10000325330377 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10000325330509) 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 11 ways as a sum of consecutive naturals, for example, 111114725850 + ... + 111114725939.

It is an arithmetic number, because the mean of its divisors is an integer number (1444491436635).

Almost surely, 2^{10000325330505} is an apocalyptic number.

10000325330505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10000325330505 is a deficient number, since it is larger than the sum of its proper divisors (7333571909115).

10000325330505 is a wasteful number, since it uses less digits than its factorization.

10000325330505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222229451800 (or 222229451797 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

Adding to 10000325330505 its reverse (50503352300001), we get a palindrome (60503677630506).

The spelling of 10000325330505 in words is "ten trillion, three hundred twenty-five million, three hundred thirty thousand, five hundred five".