2203422334189 has 2 divisors, whose sum is σ = 2203422334190. Its totient is φ = 2203422334188.

The previous prime is 2203422334151. The next prime is 2203422334247. The reversal of 2203422334189 is 9814332243022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1829296825225 + 374125508964 = 1352515^2 + 611658^2 .

It is a cyclic number.

It is not a de Polignac number, because 2203422334189 - 2³³ = 2194832399597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2203422335189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101711167094 + 1101711167095.

It is an arithmetic number, because the mean of its divisors is an integer number (1101711167095).

Almost surely, 2^{2203422334189} is an apocalyptic number.

It is an amenable number.

2203422334189 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203422334189 is an equidigital number, since it uses as much as digits as its factorization.

2203422334189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 2203422334189 in words is "two trillion, two hundred three billion, four hundred twenty-two million, three hundred thirty-four thousand, one hundred eighty-nine".