2020253205 has 32 divisors (see below), whose sum is σ = 3347464320. Its totient is φ = 1039783680.

The previous prime is 2020253189. The next prime is 2020253269. The reversal of 2020253205 is 5023520202.

It is not a de Polignac number, because 2020253205 - 2⁴ = 2020253189 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27666 + ... + 69324.

It is an arithmetic number, because the mean of its divisors is an integer number (104608260).

Almost surely, 2^2020253205 is an apocalyptic number.

It is an amenable number.

2020253205 is a deficient number, since it is larger than the sum of its proper divisors (1327211115).

2020253205 is a wasteful number, since it uses less digits than its factorization.

2020253205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41781.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 2020253205 is about 44947.2268888749. The cubic root of 2020253205 is about 1264.1596808378.

Adding to 2020253205 its reverse (5023520202), we get a palindrome (7043773407).

The spelling of 2020253205 in words is "two billion, twenty million, two hundred fifty-three thousand, two hundred five".