111200210200012 has 6 divisors (see below), whose sum is σ = 194600367850028. Its totient is φ = 55600105100004.

The previous prime is 111200210199989. The next prime is 111200210200039. The reversal of 111200210200012 is 210002012002111.

It is a junction number, because it is equal to n+sod(n) for n = 111200210199965 and 111200210200001.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13900026274998 + ... + 13900026275005.

Almost surely, 2^{111200210200012} is an apocalyptic number.

It is an amenable number.

111200210200012 is a deficient number, since it is larger than the sum of its proper divisors (83400157650016).

111200210200012 is a wasteful number, since it uses less digits than its factorization.

111200210200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27800052550007 (or 27800052550005 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 111200210200012 its reverse (210002012002111), we get a palindrome (321202222202123).

The spelling of 111200210200012 in words is "one hundred eleven trillion, two hundred billion, two hundred ten million, two hundred thousand, twelve".