5203530205 has 16 divisors (see below), whose sum is σ = 6331094784. Its totient is φ = 4105103680.

The previous prime is 5203530169. The next prime is 5203530217. The reversal of 5203530205 is 5020353025.

It is not a de Polignac number, because 5203530205 - 2¹⁹ = 5203005917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5203530205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219900 + ... + 242410.

It is an arithmetic number, because the mean of its divisors is an integer number (395693424).

Almost surely, 2^5203530205 is an apocalyptic number.

It is an amenable number.

5203530205 is a deficient number, since it is larger than the sum of its proper divisors (1127564579).

5203530205 is a wasteful number, since it uses less digits than its factorization.

5203530205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23156.

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 5203530205 is about 72135.4989239002. The cubic root of 5203530205 is about 1732.8701734857.

It can be divided in two parts, 520353020 and 5, that added together give a palindrome (520353025).

The spelling of 5203530205 in words is "five billion, two hundred three million, five hundred thirty thousand, two hundred five".