2420016163 has 2 divisors, whose sum is σ = 2420016164. Its totient is φ = 2420016162.

The previous prime is 2420016161. The next prime is 2420016173. The reversal of 2420016163 is 3616100242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2420016163 - 2¹ = 2420016161 is a prime.

Together with 2420016161, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2420016161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1210008081 + 1210008082.

It is an arithmetic number, because the mean of its divisors is an integer number (1210008082).

Almost surely, 2^2420016163 is an apocalyptic number.

2420016163 is a deficient number, since it is larger than the sum of its proper divisors (1).

2420016163 is an equidigital number, since it uses as much as digits as its factorization.

2420016163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2420016163 is about 49193.6597845698. The cubic root of 2420016163 is about 1342.5776778962.

The spelling of 2420016163 in words is "two billion, four hundred twenty million, sixteen thousand, one hundred sixty-three".