5202253543 has 4 divisors (see below), whose sum is σ = 5260705920. Its totient is φ = 5143801168.

The previous prime is 5202253541. The next prime is 5202253547. The reversal of 5202253543 is 3453522025.

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 5202253543 - 2¹ = 5202253541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5202253541) 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, 29226055 + ... + 29226232.

It is an arithmetic number, because the mean of its divisors is an integer number (1315176480).

Almost surely, 2^5202253543 is an apocalyptic number.

5202253543 is a deficient number, since it is larger than the sum of its proper divisors (58452377).

5202253543 is an equidigital number, since it uses as much as digits as its factorization.

5202253543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58452376.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 5202253543 is about 72126.6493260293. The cubic root of 5202253543 is about 1732.7284446745.

Adding to 5202253543 its reverse (3453522025), we get a palindrome (8655775568).

The spelling of 5202253543 in words is "five billion, two hundred two million, two hundred fifty-three thousand, five hundred forty-three".