110120000111 has 8 divisors (see below), whose sum is σ = 120133650000. Its totient is φ = 100106807040.

The previous prime is 110120000059. The next prime is 110120000113. The reversal of 110120000111 is 111000021011.

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-110120000111 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 (110120000113) 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, 566015 + ... + 735263.

It is an arithmetic number, because the mean of its divisors is an integer number (15016706250).

Almost surely, 2^110120000111 is an apocalyptic number.

110120000111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110120000111 is a deficient number, since it is larger than the sum of its proper divisors (10013649889).

110120000111 is a wasteful number, since it uses less digits than its factorization.

110120000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228409.

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

Adding to 110120000111 its reverse (111000021011), we get a palindrome (221120021122).

The spelling of 110120000111 in words is "one hundred ten billion, one hundred twenty million, one hundred eleven", and thus it is an aban number.