110110111001101 has 4 divisors (see below), whose sum is σ = 110218168029600. Its totient is φ = 110002053972604.

The previous prime is 110110111001057. The next prime is 110110111001113. The reversal of 110110111001101 is 101100111011011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 110110111001101 - 2¹⁷ = 110110110870029 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 (110110111001171) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 54028512721 + ... + 54028514758.

It is an arithmetic number, because the mean of its divisors is an integer number (27554542007400).

Almost surely, 2^{110110111001101} is an apocalyptic number.

It is an amenable number.

110110111001101 is a deficient number, since it is larger than the sum of its proper divisors (108057028499).

110110111001101 is a wasteful number, since it uses less digits than its factorization.

110110111001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108057028498.

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

Adding to 110110111001101 its reverse (101100111011011), we get a palindrome (211210222012112).

The spelling of 110110111001101 in words is "one hundred ten trillion, one hundred ten billion, one hundred eleven million, one thousand, one hundred one".