5203605223 has 16 divisors (see below), whose sum is σ = 5521860864. Its totient is φ = 4895009280.

The previous prime is 5203605181. The next prime is 5203605229. The reversal of 5203605223 is 3225063025.

It is a cyclic number.

It is not a de Polignac number, because 5203605223 - 2¹⁷ = 5203474151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5203605191 and 5203605200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5203605229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2151711 + ... + 2154127.

It is an arithmetic number, because the mean of its divisors is an integer number (345116304).

Almost surely, 2^5203605223 is an apocalyptic number.

5203605223 is a deficient number, since it is larger than the sum of its proper divisors (318255641).

5203605223 is a wasteful number, since it uses less digits than its factorization.

5203605223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4362.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 5203605223 is about 72136.0189017941. The cubic root of 5203605223 is about 1732.8785008984.

Adding to 5203605223 its reverse (3225063025), we get a palindrome (8428668248).

The spelling of 5203605223 in words is "five billion, two hundred three million, six hundred five thousand, two hundred twenty-three".