2120110199 has 2 divisors, whose sum is σ = 2120110200. Its totient is φ = 2120110198.

The previous prime is 2120110133. The next prime is 2120110219. The reversal of 2120110199 is 9910110212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2120110199 - 2²⁴ = 2103332983 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2120110129) 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, 1060055099 + 1060055100.

It is an arithmetic number, because the mean of its divisors is an integer number (1060055100).

Almost surely, 2^2120110199 is an apocalyptic number.

2120110199 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120110199 is an equidigital number, since it uses as much as digits as its factorization.

2120110199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 26.

The square root of 2120110199 is about 46044.6544020041. The cubic root of 2120110199 is about 1284.6539159941.

The spelling of 2120110199 in words is "two billion, one hundred twenty million, one hundred ten thousand, one hundred ninety-nine".