13022132320801 has 2 divisors, whose sum is σ = 13022132320802. Its totient is φ = 13022132320800.

The previous prime is 13022132320763. The next prime is 13022132320889. The reversal of 13022132320801 is 10802323122031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8035954970176 + 4986177350625 = 2834776^2 + 2232975^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13022132320801 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13022132320801.

It is not a weakly prime, because it can be changed into another prime (13022132320501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511066160400 + 6511066160401.

It is an arithmetic number, because the mean of its divisors is an integer number (6511066160401).

Almost surely, 2^{13022132320801} is an apocalyptic number.

It is an amenable number.

13022132320801 is a deficient number, since it is larger than the sum of its proper divisors (1).

13022132320801 is an equidigital number, since it uses as much as digits as its factorization.

13022132320801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 13022132320801 its reverse (10802323122031), we get a palindrome (23824455442832).

The spelling of 13022132320801 in words is "thirteen trillion, twenty-two billion, one hundred thirty-two million, three hundred twenty thousand, eight hundred one".