5234320534273 has 2 divisors, whose sum is σ = 5234320534274. Its totient is φ = 5234320534272.

The previous prime is 5234320534237. The next prime is 5234320534307. The reversal of 5234320534273 is 3724350234325.

Together with previous prime (5234320534237) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2930218156944 + 2304102377329 = 1711788^2 + 1517927^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5234320534273 is a prime.

It is a super-2 number, since 2×5234320534273² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5234320534073) 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, 2617160267136 + 2617160267137.

It is an arithmetic number, because the mean of its divisors is an integer number (2617160267137).

Almost surely, 2^{5234320534273} is an apocalyptic number.

It is an amenable number.

5234320534273 is a deficient number, since it is larger than the sum of its proper divisors (1).

5234320534273 is an equidigital number, since it uses as much as digits as its factorization.

5234320534273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1814400, while the sum is 43.

Adding to 5234320534273 its reverse (3724350234325), we get a palindrome (8958670768598).

The spelling of 5234320534273 in words is "five trillion, two hundred thirty-four billion, three hundred twenty million, five hundred thirty-four thousand, two hundred seventy-three".