13222372301 has 2 divisors, whose sum is σ = 13222372302. Its totient is φ = 13222372300.

The previous prime is 13222372291. The next prime is 13222372343. The reversal of 13222372301 is 10327322231.

It is a happy number.

13222372301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10611060100 + 2611312201 = 103010^2 + 51101^2 .

It is a cyclic number.

It is not a de Polignac number, because 13222372301 - 2⁶ = 13222372237 is a prime.

It is a super-2 number, since 2×13222372301² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13222372391) by changing a digit.

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 as a sum of consecutive naturals, namely, 6611186150 + 6611186151.

It is an arithmetic number, because the mean of its divisors is an integer number (6611186151).

Almost surely, 2^13222372301 is an apocalyptic number.

It is an amenable number.

13222372301 is a deficient number, since it is larger than the sum of its proper divisors (1).

13222372301 is an equidigital number, since it uses as much as digits as its factorization.

13222372301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 26.

Adding to 13222372301 its reverse (10327322231), we get a palindrome (23549694532).

The spelling of 13222372301 in words is "thirteen billion, two hundred twenty-two million, three hundred seventy-two thousand, three hundred one".