112120220201110 has 64 divisors (see below), whose sum is σ = 229515537788928. Its totient is φ = 39065144400000.

The previous prime is 112120220201083. The next prime is 112120220201113. The reversal of 112120220201110 is 11102022021211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112120220201113) 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, 162427026 + ... + 163115845.

It is an arithmetic number, because the mean of its divisors is an integer number (3586180277952).

Almost surely, 2^{112120220201110} is an apocalyptic number.

112120220201110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112120220201110 is an abundant number, since it is smaller than the sum of its proper divisors (117395317587818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112120220201110 is a wasteful number, since it uses less digits than its factorization.

112120220201110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325543021.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112120220201110 its reverse (11102022021211), we get a palindrome (123222242222321).

It can be divided in two parts, 1121202 and 20201110, that added together give a palindrome (21322312).

The spelling of 112120220201110 in words is "one hundred twelve trillion, one hundred twenty billion, two hundred twenty million, two hundred one thousand, one hundred ten".