13200043302001 has 2 divisors, whose sum is σ = 13200043302002. Its totient is φ = 13200043302000.

The previous prime is 13200043301999. The next prime is 13200043302007. The reversal of 13200043302001 is 10020334000231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13110192640000 + 89850662001 = 3620800^2 + 299751^2 .

It is a cyclic number.

It is not a de Polignac number, because 13200043302001 - 2¹ = 13200043301999 is a prime.

It is a super-2 number, since 2×13200043302001² (a number of 27 digits) contains 22 as substring.

Together with 13200043301999, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 13200043302001.

It is not a weakly prime, because it can be changed into another prime (13200043302007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6600021651000 + 6600021651001.

It is an arithmetic number, because the mean of its divisors is an integer number (6600021651001).

Almost surely, 2^{13200043302001} is an apocalyptic number.

It is an amenable number.

13200043302001 is a deficient number, since it is larger than the sum of its proper divisors (1).

13200043302001 is an equidigital number, since it uses as much as digits as its factorization.

13200043302001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13200043302001 its reverse (10020334000231), we get a palindrome (23220377302232).

The spelling of 13200043302001 in words is "thirteen trillion, two hundred billion, forty-three million, three hundred two thousand, one".