1301301163 has 2 divisors, whose sum is σ = 1301301164. Its totient is φ = 1301301162.

The previous prime is 1301301143. The next prime is 1301301223. The reversal of 1301301163 is 3611031031.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1301301163 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1301301163.

It is not a weakly prime, because it can be changed into another prime (1301301143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650650581 + 650650582.

It is an arithmetic number, because the mean of its divisors is an integer number (650650582).

Almost surely, 2^1301301163 is an apocalyptic number.

1301301163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1301301163 is an equidigital number, since it uses as much as digits as its factorization.

1301301163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 1301301163 is about 36073.5521261769. The cubic root of 1301301163 is about 1091.7568847323.

Adding to 1301301163 its reverse (3611031031), we get a palindrome (4912332194).

The spelling of 1301301163 in words is "one billion, three hundred one million, three hundred one thousand, one hundred sixty-three".