2020053025 has 27 divisors (see below), whose sum is σ = 2558657323. Its totient is φ = 1582064000.

The previous prime is 2020053023. The next prime is 2020053037. The reversal of 2020053025 is 5203500202.

The square root of 2020053025 is 44945.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 784952289 + 1235100736 = 28017^2 + 35144^2 .

It is not a de Polignac number, because 2020053025 - 2¹ = 2020053023 is a prime.

It is a super-2 number, since 2×2020053025² = 8161228447623301250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2020052993 and 2020053011.

It is not an unprimeable number, because it can be changed into a prime (2020053023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 20000475 + ... + 20000575.

Almost surely, 2^2020053025 is an apocalyptic number.

2020053025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2020053025 is the 44945-th square number.

2020053025 is the 22473-rd centered octagonal number.

It is an amenable number.

2020053025 is a deficient number, since it is larger than the sum of its proper divisors (538604298).

2020053025 is an frugal number, since it uses more digits than its factorization.

2020053025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 19.

The cubic root of 2020053025 is about 1264.1179257016.

Adding to 2020053025 its reverse (5203500202), we get a palindrome (7223553227).

The spelling of 2020053025 in words is "two billion, twenty million, fifty-three thousand, twenty-five".