52530244303 has 2 divisors, whose sum is σ = 52530244304. Its totient is φ = 52530244302.

The previous prime is 52530244301. The next prime is 52530244391. The reversal of 52530244303 is 30344203525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52530244303 - 2¹ = 52530244301 is a prime.

Together with 52530244301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52530244301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26265122151 + 26265122152.

It is an arithmetic number, because the mean of its divisors is an integer number (26265122152).

Almost surely, 2^52530244303 is an apocalyptic number.

52530244303 is a deficient number, since it is larger than the sum of its proper divisors (1).

52530244303 is an equidigital number, since it uses as much as digits as its factorization.

52530244303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 31.

Adding to 52530244303 its reverse (30344203525), we get a palindrome (82874447828).

The spelling of 52530244303 in words is "fifty-two billion, five hundred thirty million, two hundred forty-four thousand, three hundred three".