11102122110203 has 2 divisors, whose sum is σ = 11102122110204. Its totient is φ = 11102122110202.

The previous prime is 11102122110181. The next prime is 11102122110217. The reversal of 11102122110203 is 30201122120111.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (30201122120111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11102122110203 - 2¹⁶ = 11102122044667 is a prime.

It is not a weakly prime, because it can be changed into another prime (11102122110263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551061055101 + 5551061055102.

It is an arithmetic number, because the mean of its divisors is an integer number (5551061055102).

Almost surely, 2^{11102122110203} is an apocalyptic number.

11102122110203 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102122110203 is an equidigital number, since it uses as much as digits as its factorization.

11102122110203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11102122110203 its reverse (30201122120111), we get a palindrome (41303244230314).

The spelling of 11102122110203 in words is "eleven trillion, one hundred two billion, one hundred twenty-two million, one hundred ten thousand, two hundred three".