110000120000111 has 8 divisors (see below), whose sum is σ = 121188251018448. Its totient is φ = 99010009000000.

The previous prime is 110000120000107. The next prime is 110000120000143. The reversal of 110000120000111 is 111000021000011.

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 not a de Polignac number, because 110000120000111 - 2² = 110000120000107 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 (110000120000101) 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, 49505003390 + ... + 49505005611.

It is an arithmetic number, because the mean of its divisors is an integer number (15148531377306).

Almost surely, 2^{110000120000111} is an apocalyptic number.

110000120000111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110000120000111 is a deficient number, since it is larger than the sum of its proper divisors (11188131018337).

110000120000111 is a wasteful number, since it uses less digits than its factorization.

110000120000111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99010009113.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 110000120000111 its reverse (111000021000011), we get a palindrome (221000141000122).

It can be divided in two parts, 1100001 and 20000111, that added together give a palindrome (21100112).

The spelling of 110000120000111 in words is "one hundred ten trillion, one hundred twenty million, one hundred eleven", and thus it is an aban number.