112222021112323 has 2 divisors, whose sum is σ = 112222021112324. Its totient is φ = 112222021112322.

The previous prime is 112222021112317. The next prime is 112222021112381. The reversal of 112222021112323 is 323211120222211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112222021112323 is a prime.

It is not a weakly prime, because it can be changed into another prime (112222021112423) by changing a digit.

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 as a sum of consecutive naturals, namely, 56111010556161 + 56111010556162.

It is an arithmetic number, because the mean of its divisors is an integer number (56111010556162).

Almost surely, 2^{112222021112323} is an apocalyptic number.

112222021112323 is a deficient number, since it is larger than the sum of its proper divisors (1).

112222021112323 is an equidigital number, since it uses as much as digits as its factorization.

112222021112323 is an odious number, because the sum of its binary digits is odd.

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

Adding to 112222021112323 its reverse (323211120222211), we get a palindrome (435433141334534).

The spelling of 112222021112323 in words is "one hundred twelve trillion, two hundred twenty-two billion, twenty-one million, one hundred twelve thousand, three hundred twenty-three".