13021301122229 has 2 divisors, whose sum is σ = 13021301122230. Its totient is φ = 13021301122228.

The previous prime is 13021301122211. The next prime is 13021301122243. The reversal of 13021301122229 is 92222110312031.

13021301122229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7657783252900 + 5363517869329 = 2767270^2 + 2315927^2 .

It is a cyclic number.

It is not a de Polignac number, because 13021301122229 - 2²⁸ = 13021032686773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13021301122729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6510650561114 + 6510650561115.

It is an arithmetic number, because the mean of its divisors is an integer number (6510650561115).

Almost surely, 2^{13021301122229} is an apocalyptic number.

It is an amenable number.

13021301122229 is a deficient number, since it is larger than the sum of its proper divisors (1).

13021301122229 is an equidigital number, since it uses as much as digits as its factorization.

13021301122229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 13021301122229 in words is "thirteen trillion, twenty-one billion, three hundred one million, one hundred twenty-two thousand, two hundred twenty-nine".