2050458323 has 2 divisors, whose sum is σ = 2050458324. Its totient is φ = 2050458322.

The previous prime is 2050458269. The next prime is 2050458353. The reversal of 2050458323 is 3238540502.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2050458323 - 2⁶ = 2050458259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2050458323.

It is not a weakly prime, because it can be changed into another prime (2050458353) 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, 1025229161 + 1025229162.

It is an arithmetic number, because the mean of its divisors is an integer number (1025229162).

Almost surely, 2^2050458323 is an apocalyptic number.

2050458323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050458323 is an equidigital number, since it uses as much as digits as its factorization.

2050458323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 2050458323 is about 45281.9867386580. The cubic root of 2050458323 is about 1270.4287561787.

Adding to 2050458323 its reverse (3238540502), we get a palindrome (5288998825).

The spelling of 2050458323 in words is "two billion, fifty million, four hundred fifty-eight thousand, three hundred twenty-three".