5220620303 has 4 divisors (see below), whose sum is σ = 5220999168. Its totient is φ = 5220241440.

The previous prime is 5220620299. The next prime is 5220620311. The reversal of 5220620303 is 3030260225.

It is a happy number.

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 5220620303 - 2² = 5220620299 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 (5220620393) 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, 167951 + ... + 196592.

It is an arithmetic number, because the mean of its divisors is an integer number (1305249792).

Almost surely, 2^5220620303 is an apocalyptic number.

5220620303 is a deficient number, since it is larger than the sum of its proper divisors (378865).

5220620303 is a wasteful number, since it uses less digits than its factorization.

5220620303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378864.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 5220620303 is about 72253.8601252556. The cubic root of 5220620303 is about 1734.7652048233.

Adding to 5220620303 its reverse (3030260225), we get a palindrome (8250880528).

The spelling of 5220620303 in words is "five billion, two hundred twenty million, six hundred twenty thousand, three hundred three".