110011122111 has 8 divisors (see below), whose sum is σ = 160016177664. Its totient is φ = 66673407320.

The previous prime is 110011122107. The next prime is 110011122157. The reversal of 110011122111 is 111221110011.

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 110011122111 - 2² = 110011122107 is a prime.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110011122811) 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, 1666835151 + ... + 1666835216.

It is an arithmetic number, because the mean of its divisors is an integer number (20002022208).

Almost surely, 2^110011122111 is an apocalyptic number.

110011122111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110011122111 is a deficient number, since it is larger than the sum of its proper divisors (50005055553).

110011122111 is a wasteful number, since it uses less digits than its factorization.

110011122111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3333670381.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 110011122111 its reverse (111221110011), we get a palindrome (221232232122).

The spelling of 110011122111 in words is "one hundred ten billion, eleven million, one hundred twenty-two thousand, one hundred eleven".