1111220000110 has 128 divisors (see below), whose sum is σ = 2244144268800. Its totient is φ = 392756920320.

The previous prime is 1111220000087. The next prime is 1111220000117. The reversal of 1111220000110 is 110000221111.

It is a super-3 number, since 3×1111220000110³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111220000117) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 231839874 + ... + 231844666.

It is an arithmetic number, because the mean of its divisors is an integer number (17532377100).

Almost surely, 2^{1111220000110} is an apocalyptic number.

1111220000110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1111220000110 is an abundant number, since it is smaller than the sum of its proper divisors (1132924268690).

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

1111220000110 is a wasteful number, since it uses less digits than its factorization.

1111220000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5266.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1111220000110 its reverse (110000221111), we get a palindrome (1221220221221).

It can be divided in two parts, 111 and 1220000110, that added together give a palindrome (1220000221).

The spelling of 1111220000110 in words is "one trillion, one hundred eleven billion, two hundred twenty million, one hundred ten", and thus it is an aban number.