112221202099 has 2 divisors, whose sum is σ = 112221202100. Its totient is φ = 112221202098.

The previous prime is 112221202069. The next prime is 112221202103. The reversal of 112221202099 is 990202122211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112221202099 - 2¹¹ = 112221200051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112221202099.

It is not a weakly prime, because it can be changed into another prime (112221202019) 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, 56110601049 + 56110601050.

It is an arithmetic number, because the mean of its divisors is an integer number (56110601050).

Almost surely, 2^112221202099 is an apocalyptic number.

112221202099 is a deficient number, since it is larger than the sum of its proper divisors (1).

112221202099 is an equidigital number, since it uses as much as digits as its factorization.

112221202099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 112221202099 in words is "one hundred twelve billion, two hundred twenty-one million, two hundred two thousand, ninety-nine".