5253500203 has 8 divisors (see below), whose sum is σ = 6037172960. Its totient is φ = 4478120640.

The previous prime is 5253500159. The next prime is 5253500207. The reversal of 5253500203 is 3020053525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5253500203 - 2¹³ = 5253492011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5253500207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2071938 + ... + 2074471.

It is an arithmetic number, because the mean of its divisors is an integer number (754646620).

Almost surely, 2^5253500203 is an apocalyptic number.

5253500203 is a deficient number, since it is larger than the sum of its proper divisors (783672757).

5253500203 is a wasteful number, since it uses less digits than its factorization.

5253500203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4146597.

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

The square root of 5253500203 is about 72481.0334018493. The cubic root of 5253500203 is about 1738.3994842211.

Adding to 5253500203 its reverse (3020053525), we get a palindrome (8273553728).

The spelling of 5253500203 in words is "five billion, two hundred fifty-three million, five hundred thousand, two hundred three".