111112200196 has 6 divisors (see below), whose sum is σ = 194446350350. Its totient is φ = 55556100096.

The previous prime is 111112200187. The next prime is 111112200197. The reversal of 111112200196 is 691002211111.

It can be written as a sum of positive squares in only one way, i.e., 98294790400 + 12817409796 = 313520^2 + 113214^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 111112200196.

It is not an unprimeable number, because it can be changed into a prime (111112200197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13889025021 + ... + 13889025028.

Almost surely, 2^111112200196 is an apocalyptic number.

It is an amenable number.

111112200196 is a deficient number, since it is larger than the sum of its proper divisors (83334150154).

111112200196 is a wasteful number, since it uses less digits than its factorization.

111112200196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27778050053 (or 27778050051 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 25.

The spelling of 111112200196 in words is "one hundred eleven billion, one hundred twelve million, two hundred thousand, one hundred ninety-six".