5220636343 has 8 divisors (see below), whose sum is σ = 5741846208. Its totient is φ = 4716515424.

The previous prime is 5220636341. The next prime is 5220636359. The reversal of 5220636343 is 3436360225.

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

It is not a de Polignac number, because 5220636343 - 2¹ = 5220636341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5220636299 and 5220636308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220636341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4271596 + ... + 4272817.

It is an arithmetic number, because the mean of its divisors is an integer number (717730776).

Almost surely, 2^5220636343 is an apocalyptic number.

5220636343 is a deficient number, since it is larger than the sum of its proper divisors (521209865).

5220636343 is a wasteful number, since it uses less digits than its factorization.

5220636343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8544473.

The product of its (nonzero) digits is 77760, while the sum is 34.

The square root of 5220636343 is about 72253.9711227002. The cubic root of 5220636343 is about 1734.7669814708.

Adding to 5220636343 its reverse (3436360225), we get a palindrome (8656996568).

The spelling of 5220636343 in words is "five billion, two hundred twenty million, six hundred thirty-six thousand, three hundred forty-three".