11102212330110 has 144 divisors (see below), whose sum is σ = 31828570982208. Its totient is φ = 2682954215040.

The previous prime is 11102212330063. The next prime is 11102212330177. The reversal of 11102212330110 is 1103321220111.

11102212330110 is a `hidden beast` number, since 1 + 1 + 1 + 0 + 221 + 2 + 330 + 110 = 666.

It is a super-2 number, since 2×11102212330110² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1844107 + ... + 5060153.

It is an arithmetic number, because the mean of its divisors is an integer number (221031742932).

Almost surely, 2^{11102212330110} is an apocalyptic number.

11102212330110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11102212330110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15914285491104).

11102212330110 is an abundant number, since it is smaller than the sum of its proper divisors (20726358652098).

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

11102212330110 is a wasteful number, since it uses less digits than its factorization.

11102212330110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3216399 (or 3216385 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 11102212330110 its reverse (1103321220111), we get a palindrome (12205533550221).

The spelling of 11102212330110 in words is "eleven trillion, one hundred two billion, two hundred twelve million, three hundred thirty thousand, one hundred ten".