14222409872129 has 2 divisors, whose sum is σ = 14222409872130. Its totient is φ = 14222409872128.

The previous prime is 14222409872119. The next prime is 14222409872131. The reversal of 14222409872129 is 92127890422241.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10816521167104 + 3405888705025 = 3288848^2 + 1845505^2 .

It is a cyclic number.

It is not a de Polignac number, because 14222409872129 - 2¹⁶ = 14222409806593 is a prime.

Together with 14222409872131, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14222409872119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7111204936064 + 7111204936065.

It is an arithmetic number, because the mean of its divisors is an integer number (7111204936065).

Almost surely, 2^{14222409872129} is an apocalyptic number.

It is an amenable number.

14222409872129 is a deficient number, since it is larger than the sum of its proper divisors (1).

14222409872129 is an equidigital number, since it uses as much as digits as its factorization.

14222409872129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2322432, while the sum is 53.

The spelling of 14222409872129 in words is "fourteen trillion, two hundred twenty-two billion, four hundred nine million, eight hundred seventy-two thousand, one hundred twenty-nine".