111006606712 has 16 divisors (see below), whose sum is σ = 212565843360. Its totient is φ = 54322381824.

The previous prime is 111006606707. The next prime is 111006606713. The reversal of 111006606712 is 217606600111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111006606713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147614793 + ... + 147615544.

It is an arithmetic number, because the mean of its divisors is an integer number (13285365210).

Almost surely, 2^111006606712 is an apocalyptic number.

It is an amenable number.

111006606712 is a deficient number, since it is larger than the sum of its proper divisors (101559236648).

111006606712 is a wasteful number, since it uses less digits than its factorization.

111006606712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295230390 (or 295230386 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 31.

The spelling of 111006606712 in words is "one hundred eleven billion, six million, six hundred six thousand, seven hundred twelve".