11021100110 has 16 divisors (see below), whose sum is σ = 19980702000. Its totient is φ = 4376724096.

The previous prime is 11021100109. The next prime is 11021100121. The reversal of 11021100110 is 1100112011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3963035 + ... + 3965814.

It is an arithmetic number, because the mean of its divisors is an integer number (1248793875).

Almost surely, 2^11021100110 is an apocalyptic number.

11021100110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11021100110 is a deficient number, since it is larger than the sum of its proper divisors (8959601890).

11021100110 is a wasteful number, since it uses less digits than its factorization.

11021100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7928995.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 11021100110 its reverse (1100112011), we get a palindrome (12121212121).

The spelling of 11021100110 in words is "eleven billion, twenty-one million, one hundred thousand, one hundred ten".