112220001201019 has 2 divisors, whose sum is σ = 112220001201020. Its totient is φ = 112220001201018.

The previous prime is 112220001200963. The next prime is 112220001201047. The reversal of 112220001201019 is 910102100022211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112220001201019 - 2⁹ = 112220001200507 is a prime.

It is a super-2 number, since 2×112220001201019² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112220001201089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56110000600509 + 56110000600510.

It is an arithmetic number, because the mean of its divisors is an integer number (56110000600510).

Almost surely, 2^{112220001201019} is an apocalyptic number.

112220001201019 is a deficient number, since it is larger than the sum of its proper divisors (1).

112220001201019 is an equidigital number, since it uses as much as digits as its factorization.

112220001201019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 112220001201019 in words is "one hundred twelve trillion, two hundred twenty billion, one million, two hundred one thousand, nineteen".