111000111100983 has 96 divisors (see below), whose sum is σ = 183138610823168. Its totient is φ = 64299041049600.

The previous prime is 111000111100981. The next prime is 111000111100987. The reversal of 111000111100983 is 389001111000111.

It is not a de Polignac number, because 111000111100983 - 2¹ = 111000111100981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111000111100981) 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 95 ways as a sum of consecutive naturals, for example, 36110010 + ... + 39063192.

Almost surely, 2^{111000111100983} is an apocalyptic number.

111000111100983 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

111000111100983 is a deficient number, since it is larger than the sum of its proper divisors (72138499722185).

111000111100983 is a wasteful number, since it uses less digits than its factorization.

111000111100983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2953517 (or 2953514 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 27.

The spelling of 111000111100983 in words is "one hundred eleven trillion, one hundred eleven million, one hundred thousand, nine hundred eighty-three".