112321123321 has 8 divisors (see below), whose sum is σ = 125381719584. Its totient is φ = 99735457920.

The previous prime is 112321123319. The next prime is 112321123379. The reversal of 112321123321 is 123321123211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112321123321 - 2¹ = 112321123319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112321123292 and 112321123301.

It is not an unprimeable number, because it can be changed into a prime (112321123021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118732216 + ... + 118733161.

It is an arithmetic number, because the mean of its divisors is an integer number (15672714948).

Almost surely, 2^112321123321 is an apocalyptic number.

112321123321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

112321123321 is a deficient number, since it is larger than the sum of its proper divisors (13060596263).

112321123321 is a wasteful number, since it uses less digits than its factorization.

112321123321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237465431.

The product of its digits is 432, while the sum is 22.

Adding to 112321123321 its reverse (123321123211), we get a palindrome (235642246532).

The spelling of 112321123321 in words is "one hundred twelve billion, three hundred twenty-one million, one hundred twenty-three thousand, three hundred twenty-one".