2110000222189 has 2 divisors, whose sum is σ = 2110000222190. Its totient is φ = 2110000222188.

The previous prime is 2110000222153. The next prime is 2110000222259. The reversal of 2110000222189 is 9812220000112.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2013802237225 + 96197984964 = 1419085^2 + 310158^2 .

It is a cyclic number.

It is not a de Polignac number, because 2110000222189 - 2⁷ = 2110000222061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2110000222289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055000111094 + 1055000111095.

It is an arithmetic number, because the mean of its divisors is an integer number (1055000111095).

Almost surely, 2^{2110000222189} is an apocalyptic number.

It is an amenable number.

2110000222189 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110000222189 is an equidigital number, since it uses as much as digits as its factorization.

2110000222189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 28.

The spelling of 2110000222189 in words is "two trillion, one hundred ten billion, two hundred twenty-two thousand, one hundred eighty-nine".