52866993303 has 16 divisors (see below), whose sum is σ = 78558105600. Its totient is φ = 35138176920.

The previous prime is 52866993293. The next prime is 52866993307. The reversal of 52866993303 is 30339966825.

It is not a de Polignac number, because 52866993303 - 2⁵ = 52866993271 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52866993303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52866993307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2948823 + ... + 2966696.

It is an arithmetic number, because the mean of its divisors is an integer number (4909881600).

Almost surely, 2^52866993303 is an apocalyptic number.

52866993303 is a deficient number, since it is larger than the sum of its proper divisors (25691112297).

52866993303 is a wasteful number, since it uses less digits than its factorization.

52866993303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5915859 (or 5915853 counting only the distinct ones).

The product of its (nonzero) digits is 6298560, while the sum is 54.

The spelling of 52866993303 in words is "fifty-two billion, eight hundred sixty-six million, nine hundred ninety-three thousand, three hundred three".