110112121012111 has 8 divisors (see below), whose sum is σ = 111506163944000. Its totient is φ = 108718083545760.

The previous prime is 110112121012097. The next prime is 110112121012193. The reversal of 110112121012111 is 111210121211011.

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 110112121012111 - 2⁷ = 110112121011983 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 (110112121012211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52577665 + ... + 54631813.

It is an arithmetic number, because the mean of its divisors is an integer number (13938270493000).

Almost surely, 2^{110112121012111} is an apocalyptic number.

110112121012111 is a deficient number, since it is larger than the sum of its proper divisors (1394042931889).

110112121012111 is an equidigital number, since it uses as much as digits as its factorization.

110112121012111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2732769.

The product of its (nonzero) digits is 8, while the sum is 16.

Adding to 110112121012111 its reverse (111210121211011), we get a palindrome (221322242223122).

The spelling of 110112121012111 in words is "one hundred ten trillion, one hundred twelve billion, one hundred twenty-one million, twelve thousand, one hundred eleven".