13200324520531 has 8 divisors (see below), whose sum is σ = 13294533535920. Its totient is φ = 13106436490752.

The previous prime is 13200324520507. The next prime is 13200324520547. The reversal of 13200324520531 is 13502542300231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13200324520531 - 2¹³ = 13200324512339 is a prime.

It is a super-2 number, since 2×13200324520531² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13200324520493 and 13200324520502.

It is not an unprimeable number, because it can be changed into a prime (13200324520231) 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, 80163861 + ... + 80328358.

It is an arithmetic number, because the mean of its divisors is an integer number (1661816691990).

Almost surely, 2^{13200324520531} is an apocalyptic number.

13200324520531 is a deficient number, since it is larger than the sum of its proper divisors (94209015389).

13200324520531 is a wasteful number, since it uses less digits than its factorization.

13200324520531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160492805.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 13200324520531 its reverse (13502542300231), we get a palindrome (26702866820762).

The spelling of 13200324520531 in words is "thirteen trillion, two hundred billion, three hundred twenty-four million, five hundred twenty thousand, five hundred thirty-one".