11221101110 has 8 divisors (see below), whose sum is σ = 20197982016. Its totient is φ = 4488440440.

The previous prime is 11221101071. The next prime is 11221101119. The reversal of 11221101110 is 1110112211.

11221101110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11221101110² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11221101091 and 11221101100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11221101119) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 561055046 + ... + 561055065.

It is an arithmetic number, because the mean of its divisors is an integer number (2524747752).

Almost surely, 2^11221101110 is an apocalyptic number.

11221101110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11221101110 is a deficient number, since it is larger than the sum of its proper divisors (8976880906).

11221101110 is a wasteful number, since it uses less digits than its factorization.

11221101110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122110118.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11221101110 its reverse (1110112211), we get a palindrome (12331213321).

The spelling of 11221101110 in words is "eleven billion, two hundred twenty-one million, one hundred one thousand, one hundred ten".