11313100163 has 2 divisors, whose sum is σ = 11313100164. Its totient is φ = 11313100162.

The previous prime is 11313100159. The next prime is 11313100171. The reversal of 11313100163 is 36100131311.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (36100131311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11313100163 - 2² = 11313100159 is a prime.

It is not a weakly prime, because it can be changed into another prime (11313100063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656550081 + 5656550082.

It is an arithmetic number, because the mean of its divisors is an integer number (5656550082).

Almost surely, 2^11313100163 is an apocalyptic number.

11313100163 is a deficient number, since it is larger than the sum of its proper divisors (1).

11313100163 is an equidigital number, since it uses as much as digits as its factorization.

11313100163 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 20.

Adding to 11313100163 its reverse (36100131311), we get a palindrome (47413231474).

The spelling of 11313100163 in words is "eleven billion, three hundred thirteen million, one hundred thousand, one hundred sixty-three".