4342213340273 has 2 divisors, whose sum is σ = 4342213340274. Its totient is φ = 4342213340272.

The previous prime is 4342213340209. The next prime is 4342213340299. The reversal of 4342213340273 is 3720433122434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3860843799409 + 481369540864 = 1964903^2 + 693808^2 .

It is a cyclic number.

It is not a de Polignac number, because 4342213340273 - 2⁶ = 4342213340209 is a prime.

It is not a weakly prime, because it can be changed into another prime (4342213342273) 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, 2171106670136 + 2171106670137.

It is an arithmetic number, because the mean of its divisors is an integer number (2171106670137).

Almost surely, 2^{4342213340273} is an apocalyptic number.

It is an amenable number.

4342213340273 is a deficient number, since it is larger than the sum of its proper divisors (1).

4342213340273 is an equidigital number, since it uses as much as digits as its factorization.

4342213340273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 38.

The spelling of 4342213340273 in words is "four trillion, three hundred forty-two billion, two hundred thirteen million, three hundred forty thousand, two hundred seventy-three".