2020301305 has 24 divisors (see below), whose sum is σ = 2710008000. Its totient is φ = 1444380960.

The previous prime is 2020301299. The next prime is 2020301323. The reversal of 2020301305 is 5031030202.

It is not a de Polignac number, because 2020301305 - 2¹¹ = 2020299257 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7396 + ... + 63994.

It is an arithmetic number, because the mean of its divisors is an integer number (112917000).

Almost surely, 2^2020301305 is an apocalyptic number.

It is an amenable number.

2020301305 is a deficient number, since it is larger than the sum of its proper divisors (689706695).

2020301305 is a wasteful number, since it uses less digits than its factorization.

2020301305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56685 (or 56674 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 2020301305 is about 44947.7619576326. The cubic root of 2020301305 is about 1264.1697135073.

Adding to 2020301305 its reverse (5031030202), we get a palindrome (7051331507).

The spelling of 2020301305 in words is "two billion, twenty million, three hundred one thousand, three hundred five".