2020303055 has 8 divisors (see below), whose sum is σ = 2428719552. Its totient is φ = 1613338528.

The previous prime is 2020303039. The next prime is 2020303057. The reversal of 2020303055 is 5503030202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2020303055 - 2⁴ = 2020303039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020303057) 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 in 7 ways as a sum of consecutive naturals, for example, 359927 + ... + 365496.

It is an arithmetic number, because the mean of its divisors is an integer number (303589944).

Almost surely, 2^2020303055 is an apocalyptic number.

2020303055 is a deficient number, since it is larger than the sum of its proper divisors (408416497).

2020303055 is an equidigital number, since it uses as much as digits as its factorization.

2020303055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725985.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 2020303055 is about 44947.7814246710. The cubic root of 2020303055 is about 1264.1700785183.

Adding to 2020303055 its reverse (5503030202), we get a palindrome (7523333257).

The spelling of 2020303055 in words is "two billion, twenty million, three hundred three thousand, fifty-five".