4520330149 has 2 divisors, whose sum is σ = 4520330150. Its totient is φ = 4520330148.

The previous prime is 4520330099. The next prime is 4520330159. The reversal of 4520330149 is 9410330254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4473201924 + 47128225 = 66882^2 + 6865^2 .

It is a cyclic number.

It is not a de Polignac number, because 4520330149 - 2¹⁷ = 4520199077 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4520330149.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4520330159) 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, 2260165074 + 2260165075.

It is an arithmetic number, because the mean of its divisors is an integer number (2260165075).

Almost surely, 2^4520330149 is an apocalyptic number.

It is an amenable number.

4520330149 is a deficient number, since it is larger than the sum of its proper divisors (1).

4520330149 is an equidigital number, since it uses as much as digits as its factorization.

4520330149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 4520330149 is about 67233.4005461571. The cubic root of 4520330149 is about 1653.4461368316.

The spelling of 4520330149 in words is "four billion, five hundred twenty million, three hundred thirty thousand, one hundred forty-nine".