111005006006 has 16 divisors (see below), whose sum is σ = 167521387488. Its totient is φ = 55164888000.

The previous prime is 111005005963. The next prime is 111005006071. The reversal of 111005006006 is 600600500111.

It is a happy number.

It is a super-2 number, since 2×111005006006² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 566831 + ... + 737093.

It is an arithmetic number, because the mean of its divisors is an integer number (10470086718).

Almost surely, 2^111005006006 is an apocalyptic number.

111005006006 is a deficient number, since it is larger than the sum of its proper divisors (56516381482).

111005006006 is a wasteful number, since it uses less digits than its factorization.

111005006006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172247.

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 111005006006 its reverse (600600500111), we get a palindrome (711605506117).

The spelling of 111005006006 in words is "one hundred eleven billion, five million, six thousand, six".