52805300275503 has 48 divisors (see below), whose sum is σ = 77526563512320. Its totient is φ = 34630733592000.

The previous prime is 52805300275487. The next prime is 52805300275597. The reversal of 52805300275503 is 30557200350825.

It is a happy number.

52805300275503 is a `hidden beast` number, since 5 + 28 + 0 + 5 + 300 + 275 + 50 + 3 = 666.

It is not a de Polignac number, because 52805300275503 - 2⁴ = 52805300275487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52805300275303) 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 47 ways as a sum of consecutive naturals, for example, 95967858 + ... + 96516528.

It is an arithmetic number, because the mean of its divisors is an integer number (1615136739840).

Almost surely, 2^{52805300275503} is an apocalyptic number.

52805300275503 is a deficient number, since it is larger than the sum of its proper divisors (24721263236817).

52805300275503 is a wasteful number, since it uses less digits than its factorization.

52805300275503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549460 (or 549457 counting only the distinct ones).

The product of its (nonzero) digits is 1260000, while the sum is 45.

The spelling of 52805300275503 in words is "fifty-two trillion, eight hundred five billion, three hundred million, two hundred seventy-five thousand, five hundred three".