11221100110 has 64 divisors (see below), whose sum is σ = 22529949120. Its totient is φ = 3989140480.

The previous prime is 11221100081. The next prime is 11221100141. The reversal of 11221100110 is 1100112211.

11221100110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 1704906 + ... + 1711474.

It is an arithmetic number, because the mean of its divisors is an integer number (352030455).

Almost surely, 2^11221100110 is an apocalyptic number.

11221100110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11221100110 is an abundant number, since it is smaller than the sum of its proper divisors (11308849010).

11221100110 is a wasteful number, since it uses less digits than its factorization.

11221100110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6933.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11221100110 its reverse (1100112211), we get a palindrome (12321212321).

The spelling of 11221100110 in words is "eleven billion, two hundred twenty-one million, one hundred thousand, one hundred ten".