112332212122120 has 64 divisors (see below), whose sum is σ = 257039272512000. Its totient is φ = 44169946080768.

The previous prime is 112332212122079. The next prime is 112332212122133. The reversal of 112332212122120 is 21221212233211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77442244 + ... + 78879436.

It is an arithmetic number, because the mean of its divisors is an integer number (4016238633000).

Almost surely, 2^{112332212122120} is an apocalyptic number.

112332212122120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112332212122120 is an abundant number, since it is smaller than the sum of its proper divisors (144707060389880).

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

112332212122120 is a wasteful number, since it uses less digits than its factorization.

112332212122120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470382 (or 1470378 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 112332212122120 its reverse (21221212233211), we get a palindrome (133553424355331).

The spelling of 112332212122120 in words is "one hundred twelve trillion, three hundred thirty-two billion, two hundred twelve million, one hundred twenty-two thousand, one hundred twenty".