112122231230111 has 8 divisors (see below), whose sum is σ = 112222429514160. Its totient is φ = 112022076583872.

The previous prime is 112122231230099. The next prime is 112122231230137. The reversal of 112122231230111 is 111032132221211.

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 112122231230111 - 2³⁰ = 112121157488287 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 (112122231230311) 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, 5767310 + ... + 16047003.

It is an arithmetic number, because the mean of its divisors is an integer number (14027803689270).

Almost surely, 2^{112122231230111} is an apocalyptic number.

112122231230111 is a deficient number, since it is larger than the sum of its proper divisors (100198284049).

112122231230111 is a wasteful number, since it uses less digits than its factorization.

112122231230111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21818905.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 112122231230111 its reverse (111032132221211), we get a palindrome (223154363451322).

The spelling of 112122231230111 in words is "one hundred twelve trillion, one hundred twenty-two billion, two hundred thirty-one million, two hundred thirty thousand, one hundred eleven".