5234320534237 has 2 divisors, whose sum is σ = 5234320534238. Its totient is φ = 5234320534236.

The previous prime is 5234320534171. The next prime is 5234320534273. The reversal of 5234320534237 is 7324350234325.

Together with next prime (5234320534273) 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., 5218533616921 + 15786917316 = 2284411^2 + 125646^2 .

It is a cyclic number.

It is not a de Polignac number, because 5234320534237 - 2³¹ = 5232173050589 is a prime.

It is a super-2 number, since 2×5234320534237² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5234320534193 and 5234320534202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5234320534637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2617160267118 + 2617160267119.

It is an arithmetic number, because the mean of its divisors is an integer number (2617160267119).

Almost surely, 2^{5234320534237} is an apocalyptic number.

It is an amenable number.

5234320534237 is a deficient number, since it is larger than the sum of its proper divisors (1).

5234320534237 is an equidigital number, since it uses as much as digits as its factorization.

5234320534237 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.

The spelling of 5234320534237 in words is "five trillion, two hundred thirty-four billion, three hundred twenty million, five hundred thirty-four thousand, two hundred thirty-seven".