11122210012110 has 16 divisors (see below), whose sum is σ = 26693304029136. Its totient is φ = 2965922669888.

The previous prime is 11122210012051. The next prime is 11122210012157. The reversal of 11122210012110 is 1121001222111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11122210012110.

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, 185370166839 + ... + 185370166898.

It is an arithmetic number, because the mean of its divisors is an integer number (1668331501821).

Almost surely, 2^{11122210012110} is an apocalyptic number.

11122210012110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11122210012110 is an abundant number, since it is smaller than the sum of its proper divisors (15571094017026).

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

11122210012110 is a wasteful number, since it uses less digits than its factorization.

11122210012110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370740333747.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11122210012110 its reverse (1121001222111), we get a palindrome (12243211234221).

The spelling of 11122210012110 in words is "eleven trillion, one hundred twenty-two billion, two hundred ten million, twelve thousand, one hundred ten".