2030322193 has 2 divisors, whose sum is σ = 2030322194. Its totient is φ = 2030322192.

The previous prime is 2030322187. The next prime is 2030322211. The reversal of 2030322193 is 3912230302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1951165584 + 79156609 = 44172^2 + 8897^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2030322193 is a prime.

It is not a weakly prime, because it can be changed into another prime (2030322113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015161096 + 1015161097.

It is an arithmetic number, because the mean of its divisors is an integer number (1015161097).

Almost surely, 2^2030322193 is an apocalyptic number.

It is an amenable number.

2030322193 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030322193 is an equidigital number, since it uses as much as digits as its factorization.

2030322193 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 25.

The square root of 2030322193 is about 45059.0966731469. The cubic root of 2030322193 is about 1266.2564015350.

Adding to 2030322193 its reverse (3912230302), we get a palindrome (5942552495).

The spelling of 2030322193 in words is "two billion, thirty million, three hundred twenty-two thousand, one hundred ninety-three".