2020135055 has 8 divisors (see below), whose sum is σ = 2480538192. Its totient is φ = 1578523968.

The previous prime is 2020135049. The next prime is 2020135111. The reversal of 2020135055 is 5505310202.

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 2020135055 - 2⁸ = 2020134799 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2020135055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4697774 + ... + 4698203.

It is an arithmetic number, because the mean of its divisors is an integer number (310067274).

Almost surely, 2^2020135055 is an apocalyptic number.

2020135055 is a deficient number, since it is larger than the sum of its proper divisors (460403137).

2020135055 is an equidigital number, since it uses as much as digits as its factorization.

2020135055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9396025.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 2020135055 is about 44945.9125505312. The cubic root of 2020135055 is about 1264.1350365048.

Adding to 2020135055 its reverse (5505310202), we get a palindrome (7525445257).

The spelling of 2020135055 in words is "two billion, twenty million, one hundred thirty-five thousand, fifty-five".