110011111100101 has 8 divisors (see below), whose sum is σ = 110061335304000. Its totient is φ = 109960897527840.

The previous prime is 110011111100029. The next prime is 110011111100141. The reversal of 110011111100101 is 101001111110011.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110011111100101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110011111100141) 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, 18078760 + ... + 23385118.

It is an arithmetic number, because the mean of its divisors is an integer number (13757666913000).

Almost surely, 2^{110011111100101} is an apocalyptic number.

It is an amenable number.

110011111100101 is a deficient number, since it is larger than the sum of its proper divisors (50224203899).

110011111100101 is an equidigital number, since it uses as much as digits as its factorization.

110011111100101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5315819.

The product of its (nonzero) digits is 1, while the sum is 10.

Adding to 110011111100101 its reverse (101001111110011), we get a palindrome (211012222210112).

It can be divided in two parts, 11001111110010 and 1, that added together give a palindrome (11001111110011).

The spelling of 110011111100101 in words is "one hundred ten trillion, eleven billion, one hundred eleven million, one hundred thousand, one hundred one".