112022011221971 has 2 divisors, whose sum is σ = 112022011221972. Its totient is φ = 112022011221970.

The previous prime is 112022011221947. The next prime is 112022011222057. The reversal of 112022011221971 is 179122110220211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112022011221971 - 2⁶ = 112022011221907 is a prime.

It is not a weakly prime, because it can be changed into another prime (112022011221941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56011005610985 + 56011005610986.

It is an arithmetic number, because the mean of its divisors is an integer number (56011005610986).

Almost surely, 2^{112022011221971} is an apocalyptic number.

112022011221971 is a deficient number, since it is larger than the sum of its proper divisors (1).

112022011221971 is an equidigital number, since it uses as much as digits as its factorization.

112022011221971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 32.

The spelling of 112022011221971 in words is "one hundred twelve trillion, twenty-two billion, eleven million, two hundred twenty-one thousand, nine hundred seventy-one".