14422622441 has 2 divisors, whose sum is σ = 14422622442. Its totient is φ = 14422622440.

The previous prime is 14422622437. The next prime is 14422622447.

14422622441 is nontrivially palindromic in base 10.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13321776400 + 1100846041 = 115420^2 + 33179^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 14422622441 - 2² = 14422622437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14422622398 and 14422622407.

It is not a weakly prime, because it can be changed into another prime (14422622447) 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, 7211311220 + 7211311221.

It is an arithmetic number, because the mean of its divisors is an integer number (7211311221).

Almost surely, 2^14422622441 is an apocalyptic number.

It is an amenable number.

14422622441 is a deficient number, since it is larger than the sum of its proper divisors (1).

14422622441 is an equidigital number, since it uses as much as digits as its factorization.

14422622441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24576, while the sum is 32.

The spelling of 14422622441 in words is "fourteen billion, four hundred twenty-two million, six hundred twenty-two thousand, four hundred forty-one".