111110012000200 has 24 divisors (see below), whose sum is σ = 258330777900930. Its totient is φ = 44444004800000.

The previous prime is 111110012000177. The next prime is 111110012000201. The reversal of 111110012000200 is 2000210011111.

It can be written as a sum of positive squares in 3 ways, for example, as 49705517445796 + 61404494554404 = 7050214^2 + 7836102^2 .

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

It is not an unprimeable number, because it can be changed into a prime (111110012000201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 277775029801 + ... + 277775030200.

Almost surely, 2^{111110012000200} is an apocalyptic number.

111110012000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111110012000200 is an abundant number, since it is smaller than the sum of its proper divisors (147220765900730).

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

111110012000200 is a wasteful number, since it uses less digits than its factorization.

111110012000200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555550060017 (or 555550060008 counting only the distinct ones).

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

Adding to 111110012000200 its reverse (2000210011111), we get a palindrome (113110222011311).

The spelling of 111110012000200 in words is "one hundred eleven trillion, one hundred ten billion, twelve million, two hundred", and thus it is an aban number.