11210121210163 has 2 divisors, whose sum is σ = 11210121210164. Its totient is φ = 11210121210162.

The previous prime is 11210121210109. The next prime is 11210121210173. The reversal of 11210121210163 is 36101212101211.

It is a strong prime.

It is an emirp because it is prime and its reverse (36101212101211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11210121210163 - 2¹³ = 11210121201971 is a prime.

It is a super-2 number, since 2×11210121210163² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11210121210103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605060605081 + 5605060605082.

It is an arithmetic number, because the mean of its divisors is an integer number (5605060605082).

Almost surely, 2^{11210121210163} is an apocalyptic number.

11210121210163 is a deficient number, since it is larger than the sum of its proper divisors (1).

11210121210163 is an equidigital number, since it uses as much as digits as its factorization.

11210121210163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 22.

Adding to 11210121210163 its reverse (36101212101211), we get a palindrome (47311333311374).

The spelling of 11210121210163 in words is "eleven trillion, two hundred ten billion, one hundred twenty-one million, two hundred ten thousand, one hundred sixty-three".