112011221012110 has 128 divisors (see below), whose sum is σ = 244738991877120. Its totient is φ = 36054445787136.

The previous prime is 112011221012107. The next prime is 112011221012179. The reversal of 112011221012110 is 11210122110211.

112011221012110 is digitally balanced in base 8, 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 63 ways as a sum of consecutive naturals, for example, 921667809 + ... + 921789331.

It is an arithmetic number, because the mean of its divisors is an integer number (1912023374040).

Almost surely, 2^{112011221012110} is an apocalyptic number.

112011221012110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112011221012110 is an abundant number, since it is smaller than the sum of its proper divisors (132727770865010).

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

112011221012110 is a wasteful number, since it uses less digits than its factorization.

112011221012110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127802.

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

Adding to 112011221012110 its reverse (11210122110211), we get a palindrome (123221343122321).

The spelling of 112011221012110 in words is "one hundred twelve trillion, eleven billion, two hundred twenty-one million, twelve thousand, one hundred ten".