111200101202112 has 112 divisors (see below), whose sum is σ = 316884271865952. Its totient is φ = 34211607552000.

The previous prime is 111200101202081. The next prime is 111200101202117. The reversal of 111200101202112 is 211202101002111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 111200101202091 and 111200101202100.

It is not an unprimeable number, because it can be changed into a prime (111200101202117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19991698 + ... + 24941294.

It is an arithmetic number, because the mean of its divisors is an integer number (2829323855946).

Almost surely, 2^{111200101202112} is an apocalyptic number.

111200101202112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111200101202112 is an abundant number, since it is smaller than the sum of its proper divisors (205684170663840).

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

111200101202112 is a wasteful number, since it uses less digits than its factorization.

111200101202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4958626 (or 4958616 counting only the distinct ones).

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

Adding to 111200101202112 its reverse (211202101002111), we get a palindrome (322402202204223).

The spelling of 111200101202112 in words is "one hundred eleven trillion, two hundred billion, one hundred one million, two hundred two thousand, one hundred twelve".