11012110123163 has 2 divisors, whose sum is σ = 11012110123164. Its totient is φ = 11012110123162.

The previous prime is 11012110123159. The next prime is 11012110123171. The reversal of 11012110123163 is 36132101121011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11012110123163 - 2² = 11012110123159 is a prime.

It is not a weakly prime, because it can be changed into another prime (11012110113163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506055061581 + 5506055061582.

It is an arithmetic number, because the mean of its divisors is an integer number (5506055061582).

Almost surely, 2^{11012110123163} is an apocalyptic number.

11012110123163 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012110123163 is an equidigital number, since it uses as much as digits as its factorization.

11012110123163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 23.

Adding to 11012110123163 its reverse (36132101121011), we get a palindrome (47144211244174).

The spelling of 11012110123163 in words is "eleven trillion, twelve billion, one hundred ten million, one hundred twenty-three thousand, one hundred sixty-three".