1116641000111 has 24 divisors (see below), whose sum is σ = 1398966975504. Its totient is φ = 883434263040.

The previous prime is 1116641000081. The next prime is 1116641000131. The reversal of 1116641000111 is 1110001466111.

It is not a de Polignac number, because 1116641000111 - 2⁶ = 1116641000047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116641000131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10445216 + ... + 10551578.

It is an arithmetic number, because the mean of its divisors is an integer number (58290290646).

Almost surely, 2^{1116641000111} is an apocalyptic number.

1116641000111 is a deficient number, since it is larger than the sum of its proper divisors (282325975393).

1116641000111 is a wasteful number, since it uses less digits than its factorization.

1116641000111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122871 (or 122864 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 23.

Adding to 1116641000111 its reverse (1110001466111), we get a palindrome (2226642466222).

The spelling of 1116641000111 in words is "one trillion, one hundred sixteen billion, six hundred forty-one million, one hundred eleven", and thus it is an aban number.