100111110000111 has 20 divisors (see below), whose sum is σ = 170912794498512. Its totient is φ = 57206348571168.

The previous prime is 100111110000091. The next prime is 100111110000151. The reversal of 100111110000111 is 111000011111001.

It is not a de Polignac number, because 100111110000111 - 2⁶ = 100111110000047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 100111110000093 and 100111110000102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100111110000151) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 88281401550 + ... + 88281402683.

Almost surely, 2^{100111110000111} is an apocalyptic number.

100111110000111 is a deficient number, since it is larger than the sum of its proper divisors (70801684498401).

100111110000111 is an equidigital number, since it uses as much as digits as its factorization.

100111110000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176562804252 (or 176562804243 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 9.

Adding to 100111110000111 its reverse (111000011111001), we get a palindrome (211111121111112).

The spelling of 100111110000111 in words is "one hundred trillion, one hundred eleven billion, one hundred ten million, one hundred eleven", and thus it is an aban number.