5202253603 has 4 divisors (see below), whose sum is σ = 5205592080. Its totient is φ = 5198915128.

The previous prime is 5202253579. The next prime is 5202253619. The reversal of 5202253603 is 3063522025.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5202253603 - 2²⁵ = 5168699171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5202253633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1666900 + ... + 1670017.

It is an arithmetic number, because the mean of its divisors is an integer number (1301398020).

Almost surely, 2^5202253603 is an apocalyptic number.

5202253603 is a deficient number, since it is larger than the sum of its proper divisors (3338477).

5202253603 is a wasteful number, since it uses less digits than its factorization.

5202253603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3338476.

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

The square root of 5202253603 is about 72126.6497419643. The cubic root of 5202253603 is about 1732.7284513359.

Adding to 5202253603 its reverse (3063522025), we get a palindrome (8265775628).

It can be divided in two parts, 52022 and 53603, that added together give a square (105625 = 325²).

The spelling of 5202253603 in words is "five billion, two hundred two million, two hundred fifty-three thousand, six hundred three".