5212326232189 has 2 divisors, whose sum is σ = 5212326232190. Its totient is φ = 5212326232188.

The previous prime is 5212326232121. The next prime is 5212326232207. The reversal of 5212326232189 is 9812326232125.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5026967568100 + 185358664089 = 2242090^2 + 430533^2 .

It is a cyclic number.

It is not a de Polignac number, because 5212326232189 - 2¹⁷ = 5212326101117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5212326233189) 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, 2606163116094 + 2606163116095.

It is an arithmetic number, because the mean of its divisors is an integer number (2606163116095).

Almost surely, 2^{5212326232189} is an apocalyptic number.

It is an amenable number.

5212326232189 is a deficient number, since it is larger than the sum of its proper divisors (1).

5212326232189 is an equidigital number, since it uses as much as digits as its factorization.

5212326232189 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 622080, while the sum is 46.

The spelling of 5212326232189 in words is "five trillion, two hundred twelve billion, three hundred twenty-six million, two hundred thirty-two thousand, one hundred eighty-nine".