11110200000111 has 16 divisors (see below), whose sum is σ = 16560534430720. Its totient is φ = 7361359506360.

The previous prime is 11110200000073. The next prime is 11110200000149. The reversal of 11110200000111 is 11100000201111.

It is an interprime number because it is at equal distance from previous prime (11110200000073) and next prime (11110200000149).

It is a de Polignac number, because none of the positive numbers 2^k-11110200000111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11110200000093 and 11110200000102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110200000181) 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, 1262231455 + ... + 1262240256.

It is an arithmetic number, because the mean of its divisors is an integer number (1035033401920).

Almost surely, 2^{11110200000111} is an apocalyptic number.

11110200000111 is a deficient number, since it is larger than the sum of its proper divisors (5450334430609).

11110200000111 is a wasteful number, since it uses less digits than its factorization.

11110200000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2524471883 (or 2524471877 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 11110200000111 its reverse (11100000201111), we get a palindrome (22210200201222).

The spelling of 11110200000111 in words is "eleven trillion, one hundred ten billion, two hundred million, one hundred eleven", and thus it is an aban number.