111000102200112 has 40 divisors (see below), whose sum is σ = 293418874813504. Its totient is φ = 36139568157504.

The previous prime is 111000102200059. The next prime is 111000102200203. The reversal of 111000102200112 is 211002201000111.

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

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, 26889557578 + ... + 26889561705.

Almost surely, 2^{111000102200112} is an apocalyptic number.

111000102200112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111000102200112 is an abundant number, since it is smaller than the sum of its proper divisors (182418772613392).

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

111000102200112 is a wasteful number, since it uses less digits than its factorization.

111000102200112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53779119337 (or 53779119331 counting only the distinct ones).

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

Adding to 111000102200112 its reverse (211002201000111), we get a palindrome (322002303200223).

The spelling of 111000102200112 in words is "one hundred eleven trillion, one hundred two million, two hundred thousand, one hundred twelve".