2112012220199 has 8 divisors (see below), whose sum is σ = 2465084172288. Its totient is φ = 1771779248280.

The previous prime is 2112012220193. The next prime is 2112012220261. The reversal of 2112012220199 is 9910222102112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2112012220199 - 2¹² = 2112012216103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112012220193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3209744687 + ... + 3209745344.

It is an arithmetic number, because the mean of its divisors is an integer number (308135521536).

Almost surely, 2^{2112012220199} is an apocalyptic number.

2112012220199 is a deficient number, since it is larger than the sum of its proper divisors (353071952089).

2112012220199 is an equidigital number, since it uses as much as digits as its factorization.

2112012220199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6419490085.

The product of its (nonzero) digits is 2592, while the sum is 32.

The spelling of 2112012220199 in words is "two trillion, one hundred twelve billion, twelve million, two hundred twenty thousand, one hundred ninety-nine".