13272188127229 has 2 divisors, whose sum is σ = 13272188127230. Its totient is φ = 13272188127228.

The previous prime is 13272188127217. The next prime is 13272188127277. The reversal of 13272188127229 is 92272188127231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12977480290329 + 294707836900 = 3602427^2 + 542870^2 .

It is a cyclic number.

It is not a de Polignac number, because 13272188127229 - 2⁵ = 13272188127197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13272188127229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13272188127299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6636094063614 + 6636094063615.

It is an arithmetic number, because the mean of its divisors is an integer number (6636094063615).

Almost surely, 2^{13272188127229} is an apocalyptic number.

It is an amenable number.

13272188127229 is a deficient number, since it is larger than the sum of its proper divisors (1).

13272188127229 is an equidigital number, since it uses as much as digits as its factorization.

13272188127229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2709504, while the sum is 55.

The spelling of 13272188127229 in words is "thirteen trillion, two hundred seventy-two billion, one hundred eighty-eight million, one hundred twenty-seven thousand, two hundred twenty-nine".