52516535303 has 32 divisors (see below), whose sum is σ = 57912200640. Its totient is φ = 47417149440.

The previous prime is 52516535297. The next prime is 52516535311. The reversal of 52516535303 is 30353561525.

52516535303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 52516535303 - 2¹⁶ = 52516469767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52516535353) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49126253 + ... + 49127321.

It is an arithmetic number, because the mean of its divisors is an integer number (1809756270).

Almost surely, 2^52516535303 is an apocalyptic number.

52516535303 is a deficient number, since it is larger than the sum of its proper divisors (5395665337).

52516535303 is a wasteful number, since it uses less digits than its factorization.

52516535303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2147.

The product of its (nonzero) digits is 202500, while the sum is 38.

The spelling of 52516535303 in words is "fifty-two billion, five hundred sixteen million, five hundred thirty-five thousand, three hundred three".