5220142163 has 2 divisors, whose sum is σ = 5220142164. Its totient is φ = 5220142162.

The previous prime is 5220142093. The next prime is 5220142183. The reversal of 5220142163 is 3612410225.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5220142163 - 2¹⁰ = 5220141139 is a prime.

It is not a weakly prime, because it can be changed into another prime (5220142183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2610071081 + 2610071082.

It is an arithmetic number, because the mean of its divisors is an integer number (2610071082).

Almost surely, 2^5220142163 is an apocalyptic number.

5220142163 is a deficient number, since it is larger than the sum of its proper divisors (1).

5220142163 is an equidigital number, since it uses as much as digits as its factorization.

5220142163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 5220142163 is about 72250.5512989347. The cubic root of 5220142163 is about 1734.7122426649.

Adding to 5220142163 its reverse (3612410225), we get a palindrome (8832552388).

The spelling of 5220142163 in words is "five billion, two hundred twenty million, one hundred forty-two thousand, one hundred sixty-three".