112110110112111 has 32 divisors (see below), whose sum is σ = 154006534732800. Its totient is φ = 72489798758016.

The previous prime is 112110110112101. The next prime is 112110110112131. The reversal of 112110110112111 is 111211011011211.

It is a happy number.

It is not a de Polignac number, because 112110110112111 - 2⁹ = 112110110111599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112110110112101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135050490 + ... + 135878088.

It is an arithmetic number, because the mean of its divisors is an integer number (4812704210400).

Almost surely, 2^{112110110112111} is an apocalyptic number.

112110110112111 is a deficient number, since it is larger than the sum of its proper divisors (41896424620689).

112110110112111 is a wasteful number, since it uses less digits than its factorization.

112110110112111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831503.

The product of its (nonzero) digits is 4, while the sum is 15.

Adding to 112110110112111 its reverse (111211011011211), we get a palindrome (223321121123322).

The spelling of 112110110112111 in words is "one hundred twelve trillion, one hundred ten billion, one hundred ten million, one hundred twelve thousand, one hundred eleven".