1300324323506 has 16 divisors (see below), whose sum is σ = 2100545998488. Its totient is φ = 600143376000.

The previous prime is 1300324323503. The next prime is 1300324323541. The reversal of 1300324323506 is 6053234230031.

It can be written as a sum of positive squares in 4 ways, for example, as 796779390625 + 503544932881 = 892625^2 + 709609^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1300324323503) 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 7 ways as a sum of consecutive naturals, for example, 3038936 + ... + 3440316.

Almost surely, 2^{1300324323506} is an apocalyptic number.

1300324323506 is a deficient number, since it is larger than the sum of its proper divisors (800221674982).

1300324323506 is a wasteful number, since it uses less digits than its factorization.

1300324323506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525997.

The product of its (nonzero) digits is 38880, while the sum is 32.

Adding to 1300324323506 its reverse (6053234230031), we get a palindrome (7353558553537).

The spelling of 1300324323506 in words is "one trillion, three hundred billion, three hundred twenty-four million, three hundred twenty-three thousand, five hundred six".