52510223 has 2 divisors, whose sum is σ = 52510224. Its totient is φ = 52510222.

The previous prime is 52510207. The next prime is 52510247. The reversal of 52510223 is 32201525.

52510223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52510223 - 2⁴ = 52510207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52510195 and 52510204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52510723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26255111 + 26255112.

It is an arithmetic number, because the mean of its divisors is an integer number (26255112).

Almost surely, 2^52510223 is an apocalyptic number.

52510223 is a deficient number, since it is larger than the sum of its proper divisors (1).

52510223 is an equidigital number, since it uses as much as digits as its factorization.

52510223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 52510223 is about 7246.3937927772. The cubic root of 52510223 is about 374.4679221462.

Adding to 52510223 its reverse (32201525), we get a palindrome (84711748).

The spelling of 52510223 in words is "fifty-two million, five hundred ten thousand, two hundred twenty-three".