4422111234473 has 2 divisors, whose sum is σ = 4422111234474. Its totient is φ = 4422111234472.

The previous prime is 4422111234427. The next prime is 4422111234511. The reversal of 4422111234473 is 3744321112244.

4422111234473 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (4422111234511) can be obtained adding 4422111234473 to its sum of digits (38).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4110890066089 + 311221168384 = 2027533^2 + 557872^2 .

It is a cyclic number.

It is not a de Polignac number, because 4422111234473 - 2¹⁸ = 4422110972329 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (4422111234173) 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, 2211055617236 + 2211055617237.

It is an arithmetic number, because the mean of its divisors is an integer number (2211055617237).

Almost surely, 2^{4422111234473} is an apocalyptic number.

It is an amenable number.

4422111234473 is a deficient number, since it is larger than the sum of its proper divisors (1).

4422111234473 is an equidigital number, since it uses as much as digits as its factorization.

4422111234473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129024, while the sum is 38.

The spelling of 4422111234473 in words is "four trillion, four hundred twenty-two billion, one hundred eleven million, two hundred thirty-four thousand, four hundred seventy-three".