100111120120112 has 10 divisors (see below), whose sum is σ = 193965295232748. Its totient is φ = 50055560060048.

The previous prime is 100111120120097. The next prime is 100111120120159. The reversal of 100111120120112 is 211021021111001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3128472503738 + ... + 3128472503769.

Almost surely, 2^{100111120120112} is an apocalyptic number.

It is an amenable number.

100111120120112 is a deficient number, since it is larger than the sum of its proper divisors (93854175112636).

100111120120112 is an equidigital number, since it uses as much as digits as its factorization.

100111120120112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6256945007515 (or 6256945007509 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 100111120120112 its reverse (211021021111001), we get a palindrome (311132141231113).

The spelling of 100111120120112 in words is "one hundred trillion, one hundred eleven billion, one hundred twenty million, one hundred twenty thousand, one hundred twelve".