111100002000208 has 40 divisors (see below), whose sum is σ = 231819129688608. Its totient is φ = 51275883829632.

The previous prime is 111100002000193. The next prime is 111100002000209. The reversal of 111100002000208 is 802000200001111.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 111100002000191 and 111100002000200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111100002000209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4907991 + ... + 15693577.

Almost surely, 2^{111100002000208} is an apocalyptic number.

It is an amenable number.

111100002000208 is an abundant number, since it is smaller than the sum of its proper divisors (120719127688400).

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

111100002000208 is a wasteful number, since it uses less digits than its factorization.

111100002000208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10835131 (or 10835125 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 111100002000208 its reverse (802000200001111), we get a palindrome (913100202001319).

The spelling of 111100002000208 in words is "one hundred eleven trillion, one hundred billion, two million, two hundred eight", and thus it is an aban number.