112212304214321 has 16 divisors (see below), whose sum is σ = 119146370428800. Its totient is φ = 105315287847168.

The previous prime is 112212304214317. The next prime is 112212304214327. The reversal of 112212304214321 is 123412403212211.

It is a cyclic number.

It is not a de Polignac number, because 112212304214321 - 2² = 112212304214317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112212304214327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363212111 + ... + 363520923.

It is an arithmetic number, because the mean of its divisors is an integer number (7446648151800).

Almost surely, 2^{112212304214321} is an apocalyptic number.

It is an amenable number.

112212304214321 is a deficient number, since it is larger than the sum of its proper divisors (6934066214479).

112212304214321 is a wasteful number, since it uses less digits than its factorization.

112212304214321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368728.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 112212304214321 its reverse (123412403212211), we get a palindrome (235624707426532).

The spelling of 112212304214321 in words is "one hundred twelve trillion, two hundred twelve billion, three hundred four million, two hundred fourteen thousand, three hundred twenty-one".