111030112006 has 32 divisors (see below), whose sum is σ = 187027591968. Its totient is φ = 48990666240.

The previous prime is 111030111991. The next prime is 111030112007. The reversal of 111030112006 is 600211030111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111030112007) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 194956 + ... + 509968.

It is an arithmetic number, because the mean of its divisors is an integer number (5844612249).

Almost surely, 2^111030112006 is an apocalyptic number.

111030112006 is a deficient number, since it is larger than the sum of its proper divisors (75997479962).

111030112006 is a wasteful number, since it uses less digits than its factorization.

111030112006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315496.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 111030112006 its reverse (600211030111), we get a palindrome (711241142117).

The spelling of 111030112006 in words is "one hundred eleven billion, thirty million, one hundred twelve thousand, six".