13222001021011 has 2 divisors, whose sum is σ = 13222001021012. Its totient is φ = 13222001021010.

The previous prime is 13222001020993. The next prime is 13222001021051. The reversal of 13222001021011 is 11012010022231.

It is a weak prime.

It is an emirp because it is prime and its reverse (11012010022231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13222001021011 - 2⁵ = 13222001020979 is a prime.

It is not a weakly prime, because it can be changed into another prime (13222001021051) 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 as a sum of consecutive naturals, namely, 6611000510505 + 6611000510506.

It is an arithmetic number, because the mean of its divisors is an integer number (6611000510506).

Almost surely, 2^{13222001021011} is an apocalyptic number.

13222001021011 is a deficient number, since it is larger than the sum of its proper divisors (1).

13222001021011 is an equidigital number, since it uses as much as digits as its factorization.

13222001021011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 13222001021011 its reverse (11012010022231), we get a palindrome (24234011043242).

The spelling of 13222001021011 in words is "thirteen trillion, two hundred twenty-two billion, one million, twenty-one thousand, eleven".