112122120221110 has 16 divisors (see below), whose sum is σ = 201820067240400. Its totient is φ = 44848792345696.

The previous prime is 112122120221093. The next prime is 112122120221123. The reversal of 112122120221110 is 11122021221211.

It is a happy number.

112122120221110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2033901 + ... + 15112279.

It is an arithmetic number, because the mean of its divisors is an integer number (12613754202525).

Almost surely, 2^{112122120221110} is an apocalyptic number.

112122120221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112122120221110 is a deficient number, since it is larger than the sum of its proper divisors (89697947019290).

112122120221110 is a wasteful number, since it uses less digits than its factorization.

112122120221110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13935695.

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 112122120221110 its reverse (11122021221211), we get a palindrome (123244141442321).

The spelling of 112122120221110 in words is "one hundred twelve trillion, one hundred twenty-two billion, one hundred twenty million, two hundred twenty-one thousand, one hundred ten".