3442226222473 has 2 divisors, whose sum is σ = 3442226222474. Its totient is φ = 3442226222472.

The previous prime is 3442226222431. The next prime is 3442226222503. The reversal of 3442226222473 is 3742226222443.

3442226222473 is digitally balanced in base 2 and base 3, because in such bases 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., 2820475048329 + 621751174144 = 1679427^2 + 788512^2 .

It is a cyclic number.

It is not a de Polignac number, because 3442226222473 - 2¹⁷ = 3442226091401 is a prime.

It is not a weakly prime, because it can be changed into another prime (3442226226473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1721113111236 + 1721113111237.

It is an arithmetic number, because the mean of its divisors is an integer number (1721113111237).

Almost surely, 2^{3442226222473} is an apocalyptic number.

It is an amenable number.

3442226222473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3442226222473 is an equidigital number, since it uses as much as digits as its factorization.

3442226222473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1548288, while the sum is 43.

The spelling of 3442226222473 in words is "three trillion, four hundred forty-two billion, two hundred twenty-six million, two hundred twenty-two thousand, four hundred seventy-three".