110111000110101 has 16 divisors (see below), whose sum is σ = 163129696435200. Its totient is φ = 73406303417664.

The previous prime is 110111000110087. The next prime is 110111000110193. The reversal of 110111000110101 is 101011000111011.

It is not a de Polignac number, because 110111000110101 - 2¹⁸ = 110110999847957 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110111000118101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26648436 + ... + 30501821.

It is an arithmetic number, because the mean of its divisors is an integer number (10195606027200).

Almost surely, 2^{110111000110101} is an apocalyptic number.

It is an amenable number.

110111000110101 is a deficient number, since it is larger than the sum of its proper divisors (53018696325099).

110111000110101 is an equidigital number, since it uses as much as digits as its factorization.

110111000110101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57221625 (or 57221619 counting only the distinct ones).

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

Adding to 110111000110101 its reverse (101011000111011), we get a palindrome (211122000221112).

The spelling of 110111000110101 in words is "one hundred ten trillion, one hundred eleven billion, one hundred ten thousand, one hundred one".