11003110110220 has 24 divisors (see below), whose sum is σ = 23106890268000. Its totient is φ = 4401175656192.

The previous prime is 11003110110149. The next prime is 11003110110257. The reversal of 11003110110220 is 2201101130011.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11003110110220.

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, 2944840 + ... + 5538799.

It is an arithmetic number, because the mean of its divisors is an integer number (962787094500).

Almost surely, 2^{11003110110220} is an apocalyptic number.

11003110110220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11003110110220 is an abundant number, since it is smaller than the sum of its proper divisors (12103780157780).

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

11003110110220 is a wasteful number, since it uses less digits than its factorization.

11003110110220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8548497 (or 8548495 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11003110110220 its reverse (2201101130011), we get a palindrome (13204211240231).

The spelling of 11003110110220 in words is "eleven trillion, three billion, one hundred ten million, one hundred ten thousand, two hundred twenty".