11102106 has 16 divisors (see below), whose sum is σ = 22413024. Its totient is φ = 3665904.

The previous prime is 11102087. The next prime is 11102131. The reversal of 11102106 is 60120111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11102091 and 11102100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8005 + ... + 9288.

It is an arithmetic number, because the mean of its divisors is an integer number (1400814).

Almost surely, 2^11102106 is an apocalyptic number.

11102106 is an abundant number, since it is smaller than the sum of its proper divisors (11310918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11102106 is a wasteful number, since it uses less digits than its factorization.

11102106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17405.

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 11102106 is about 3331.9822928701. The cubic root of 11102106 is about 223.0840172200.

Adding to 11102106 its reverse (60120111), we get a palindrome (71222217).

The spelling of 11102106 in words is "eleven million, one hundred two thousand, one hundred six".