11101102202 has 16 divisors (see below), whose sum is σ = 16961430024. Its totient is φ = 5447688000.

The previous prime is 11101102169. The next prime is 11101102213. The reversal of 11101102202 is 20220110111.

11101102202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7465132801 + 3635969401 = 86401^2 + 60299^2 .

It is a super-3 number, since 3×11101102202³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42449 + ... + 154932.

Almost surely, 2^11101102202 is an apocalyptic number.

11101102202 is a deficient number, since it is larger than the sum of its proper divisors (5860327822).

11101102202 is a wasteful number, since it uses less digits than its factorization.

11101102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197905.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11101102202 its reverse (20220110111), we get a palindrome (31321212313).

The spelling of 11101102202 in words is "eleven billion, one hundred one million, one hundred two thousand, two hundred two".