5220320220103 has 2 divisors, whose sum is σ = 5220320220104. Its totient is φ = 5220320220102.

The previous prime is 5220320220077. The next prime is 5220320220109. The reversal of 5220320220103 is 3010220230225.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5220320220103 - 2⁹ = 5220320219591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5220320220109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2610160110051 + 2610160110052.

It is an arithmetic number, because the mean of its divisors is an integer number (2610160110052).

Almost surely, 2^{5220320220103} is an apocalyptic number.

5220320220103 is a deficient number, since it is larger than the sum of its proper divisors (1).

5220320220103 is an equidigital number, since it uses as much as digits as its factorization.

5220320220103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 5220320220103 its reverse (3010220230225), we get a palindrome (8230540450328).

The spelling of 5220320220103 in words is "five trillion, two hundred twenty billion, three hundred twenty million, two hundred twenty thousand, one hundred three".