11121002010163 has 2 divisors, whose sum is σ = 11121002010164. Its totient is φ = 11121002010162.

The previous prime is 11121002010103. The next prime is 11121002010179. The reversal of 11121002010163 is 36101020012111.

It is a strong prime.

It is an emirp because it is prime and its reverse (36101020012111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11121002010163 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11121002010163.

It is not a weakly prime, because it can be changed into another prime (11121002010103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560501005081 + 5560501005082.

It is an arithmetic number, because the mean of its divisors is an integer number (5560501005082).

Almost surely, 2^{11121002010163} is an apocalyptic number.

11121002010163 is a deficient number, since it is larger than the sum of its proper divisors (1).

11121002010163 is an equidigital number, since it uses as much as digits as its factorization.

11121002010163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 11121002010163 its reverse (36101020012111), we get a palindrome (47222022022274).

The spelling of 11121002010163 in words is "eleven trillion, one hundred twenty-one billion, two million, ten thousand, one hundred sixty-three".