112101031322220 has 24 divisors (see below), whose sum is σ = 313882887702384. Its totient is φ = 29893608352576.

The previous prime is 112101031322149. The next prime is 112101031322237. The reversal of 112101031322220 is 22223130101211.

112101031322220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 934175260959 + ... + 934175261078.

It is an arithmetic number, because the mean of its divisors is an integer number (13078453654266).

Almost surely, 2^{112101031322220} is an apocalyptic number.

112101031322220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112101031322220 is an abundant number, since it is smaller than the sum of its proper divisors (201781856380164).

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

112101031322220 is a wasteful number, since it uses less digits than its factorization.

112101031322220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1868350522049 (or 1868350522047 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 112101031322220 its reverse (22223130101211), we get a palindrome (134324161423431).

The spelling of 112101031322220 in words is "one hundred twelve trillion, one hundred one billion, thirty-one million, three hundred twenty-two thousand, two hundred twenty".