11110220000112 has 80 divisors (see below), whose sum is σ = 29742535498752. Its totient is φ = 3569996513280.

The previous prime is 11110220000101. The next prime is 11110220000129. The reversal of 11110220000112 is 21100002201111.

It is a Harshad number since it is a multiple of its sum of digits (12).

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 15 ways as a sum of consecutive naturals, for example, 14143938 + ... + 14908769.

Almost surely, 2^{11110220000112} is an apocalyptic number.

11110220000112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11110220000112 is an abundant number, since it is smaller than the sum of its proper divisors (18632315498640).

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

11110220000112 is a wasteful number, since it uses less digits than its factorization.

11110220000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29053006 (or 29053000 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11110220000112 its reverse (21100002201111), we get a palindrome (32210222201223).

The spelling of 11110220000112 in words is "eleven trillion, one hundred ten billion, two hundred twenty million, one hundred twelve", and thus it is an aban number.