111001101006 has 16 divisors (see below), whose sum is σ = 222514914384. Its totient is φ = 36914914944.

The previous prime is 111001100941. The next prime is 111001101011. The reversal of 111001101006 is 600101100111.

It is a junction number, because it is equal to n+sod(n) for n = 111001100982 and 111001101000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21360201 + ... + 21365396.

It is an arithmetic number, because the mean of its divisors is an integer number (13907182149).

Almost surely, 2^111001101006 is an apocalyptic number.

111001101006 is an abundant number, since it is smaller than the sum of its proper divisors (111513813378).

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

111001101006 is a wasteful number, since it uses less digits than its factorization.

111001101006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42726035.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 111001101006 its reverse (600101100111), we get a palindrome (711102201117).

The spelling of 111001101006 in words is "one hundred eleven billion, one million, one hundred one thousand, six".