13324020352 has 32 divisors (see below), whose sum is σ = 26637814080. Its totient is φ = 6638451456.

The previous prime is 13324020331. The next prime is 13324020373. The reversal of 13324020352 is 25302042331.

It is an interprime number because it is at equal distance from previous prime (13324020331) and next prime (13324020373).

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147688 + ... + 220135.

It is an arithmetic number, because the mean of its divisors is an integer number (832431690).

Almost surely, 2^13324020352 is an apocalyptic number.

It is an amenable number.

13324020352 is a deficient number, since it is larger than the sum of its proper divisors (13313793728).

13324020352 is an equidigital number, since it uses as much as digits as its factorization.

13324020352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368120 (or 368108 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 13324020352 its reverse (25302042331), we get a palindrome (38626062683).

The spelling of 13324020352 in words is "thirteen billion, three hundred twenty-four million, twenty thousand, three hundred fifty-two".