2013021163 has 2 divisors, whose sum is σ = 2013021164. Its totient is φ = 2013021162.

The previous prime is 2013021151. The next prime is 2013021191. The reversal of 2013021163 is 3611203102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2013021163 - 2¹³ = 2013012971 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2013021163.

It is not a weakly prime, because it can be changed into another prime (2013021103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006510581 + 1006510582.

It is an arithmetic number, because the mean of its divisors is an integer number (1006510582).

Almost surely, 2^2013021163 is an apocalyptic number.

2013021163 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013021163 is an equidigital number, since it uses as much as digits as its factorization.

2013021163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 2013021163 is about 44866.7043920099. The cubic root of 2013021163 is about 1262.6494102558.

Adding to 2013021163 its reverse (3611203102), we get a palindrome (5624224265).

The spelling of 2013021163 in words is "two billion, thirteen million, twenty-one thousand, one hundred sixty-three".