112321322230121 has 6 divisors (see below), whose sum is σ = 114480578694510. Its totient is φ = 110202051996608.

The previous prime is 112321322230111. The next prime is 112321322230133. The reversal of 112321322230121 is 121032223123211.

It can be written as a sum of positive squares in 3 ways, for example, as 33739125314521 + 78582196915600 = 5808539^2 + 8864660^2 .

It is not a de Polignac number, because 112321322230121 - 2¹⁰ = 112321322229097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112321322230111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19993112576 + ... + 19993118193.

It is an arithmetic number, because the mean of its divisors is an integer number (19080096449085).

Almost surely, 2^{112321322230121} is an apocalyptic number.

It is an amenable number.

112321322230121 is a deficient number, since it is larger than the sum of its proper divisors (2159256464389).

112321322230121 is an frugal number, since it uses more digits than its factorization.

112321322230121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39986230875 (or 39986230822 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 112321322230121 its reverse (121032223123211), we get a palindrome (233353545353332).

The spelling of 112321322230121 in words is "one hundred twelve trillion, three hundred twenty-one billion, three hundred twenty-two million, two hundred thirty thousand, one hundred twenty-one".