2203210030193 has 2 divisors, whose sum is σ = 2203210030194. Its totient is φ = 2203210030192.

The previous prime is 2203210030159. The next prime is 2203210030247. The reversal of 2203210030193 is 3910300123022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1150273410064 + 1052936620129 = 1072508^2 + 1026127^2 .

It is a cyclic number.

It is not a de Polignac number, because 2203210030193 - 2⁶ = 2203210030129 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2203210035193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101605015096 + 1101605015097.

It is an arithmetic number, because the mean of its divisors is an integer number (1101605015097).

Almost surely, 2^{2203210030193} is an apocalyptic number.

It is an amenable number.

2203210030193 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203210030193 is an equidigital number, since it uses as much as digits as its factorization.

2203210030193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 2203210030193 in words is "two trillion, two hundred three billion, two hundred ten million, thirty thousand, one hundred ninety-three".