111000110110001 has 8 divisors (see below), whose sum is σ = 126857343192384. Its totient is φ = 95142895651440.

The previous prime is 111000110109983. The next prime is 111000110110007. The reversal of 111000110110001 is 100011011000111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 111000110110001 - 2²⁶ = 111000043001137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111000110110007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12169046 + ... + 19237616.

It is an arithmetic number, because the mean of its divisors is an integer number (15857167899048).

Almost surely, 2^{111000110110001} is an apocalyptic number.

It is an amenable number.

111000110110001 is a deficient number, since it is larger than the sum of its proper divisors (15857233082383).

111000110110001 is an equidigital number, since it uses as much as digits as its factorization.

111000110110001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9311911.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 111000110110001 its reverse (100011011000111), we get a palindrome (211011121110112).

It can be divided in two parts, 11 and 1000110110001, that multiplied together give a palindrome (11001211210011).

The spelling of 111000110110001 in words is "one hundred eleven trillion, one hundred ten million, one hundred ten thousand, one".