52510443211 has 2 divisors, whose sum is σ = 52510443212. Its totient is φ = 52510443210.

The previous prime is 52510443169. The next prime is 52510443229. The reversal of 52510443211 is 11234401525.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52510443211 - 2¹⁷ = 52510312139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52510443211.

It is not a weakly prime, because it can be changed into another prime (52510443311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26255221605 + 26255221606.

It is an arithmetic number, because the mean of its divisors is an integer number (26255221606).

Almost surely, 2^52510443211 is an apocalyptic number.

52510443211 is a deficient number, since it is larger than the sum of its proper divisors (1).

52510443211 is an equidigital number, since it uses as much as digits as its factorization.

52510443211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 52510443211 its reverse (11234401525), we get a palindrome (63744844736).

The spelling of 52510443211 in words is "fifty-two billion, five hundred ten million, four hundred forty-three thousand, two hundred eleven".