100016112666 has 32 divisors (see below), whose sum is σ = 201723520320. Its totient is φ = 33057380736.

The previous prime is 100016112643. The next prime is 100016112673. The reversal of 100016112666 is 666211610001.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 651525 + ... + 790263.

It is an arithmetic number, because the mean of its divisors is an integer number (6303860010).

Almost surely, 2^100016112666 is an apocalyptic number.

100016112666 is an abundant number, since it is smaller than the sum of its proper divisors (101707407654).

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

100016112666 is a wasteful number, since it uses less digits than its factorization.

100016112666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139758.

The product of its (nonzero) digits is 2592, while the sum is 30.

Adding to 100016112666 its reverse (666211610001), we get a palindrome (766227722667).

The spelling of 100016112666 in words is "one hundred billion, sixteen million, one hundred twelve thousand, six hundred sixty-six".