13200352431332 has 48 divisors (see below), whose sum is σ = 25292946518784. Its totient is φ = 5978194656000.

The previous prime is 13200352431319. The next prime is 13200352431353. The reversal of 13200352431332 is 23313425300231.

It is a happy number.

It is a super-2 number, since 2×13200352431332² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 133865198 + ... + 133963770.

It is an arithmetic number, because the mean of its divisors is an integer number (526936385808).

Almost surely, 2^{13200352431332} is an apocalyptic number.

It is an amenable number.

13200352431332 is a deficient number, since it is larger than the sum of its proper divisors (12092594087452).

13200352431332 is a wasteful number, since it uses less digits than its factorization.

13200352431332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109700 (or 109698 counting only the distinct ones).

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

Adding to 13200352431332 its reverse (23313425300231), we get a palindrome (36513777731563).

The spelling of 13200352431332 in words is "thirteen trillion, two hundred billion, three hundred fifty-two million, four hundred thirty-one thousand, three hundred thirty-two".