3020748163 has 2 divisors, whose sum is σ = 3020748164. Its totient is φ = 3020748162.

The previous prime is 3020748127. The next prime is 3020748169. The reversal of 3020748163 is 3618470203.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3618470203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3020748163 - 2⁹ = 3020747651 is a prime.

It is not a weakly prime, because it can be changed into another prime (3020748169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510374081 + 1510374082.

It is an arithmetic number, because the mean of its divisors is an integer number (1510374082).

Almost surely, 2^3020748163 is an apocalyptic number.

3020748163 is a deficient number, since it is larger than the sum of its proper divisors (1).

3020748163 is an equidigital number, since it uses as much as digits as its factorization.

3020748163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 3020748163 is about 54961.3333444523. Note that the first 4 decimals coincide. The cubic root of 3020748163 is about 1445.5668267086.

The spelling of 3020748163 in words is "three billion, twenty million, seven hundred forty-eight thousand, one hundred sixty-three".