2000543025 has 24 divisors (see below), whose sum is σ = 3561994240. Its totient is φ = 984882240.

The previous prime is 2000543023. The next prime is 2000543063. The reversal of 2000543025 is 5203450002.

It is not a de Polignac number, because 2000543025 - 2¹ = 2000543023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2000542992 and 2000543010.

It is not an unprimeable number, because it can be changed into a prime (2000543023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1024945 + ... + 1026894.

Almost surely, 2^2000543025 is an apocalyptic number.

2000543025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2000543025 is a deficient number, since it is larger than the sum of its proper divisors (1561451215).

2000543025 is a wasteful number, since it uses less digits than its factorization.

2000543025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2051865 (or 2051860 counting only the distinct ones).

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

The square root of 2000543025 is about 44727.4303420172. The cubic root of 2000543025 is about 1260.0350676811.

Adding to 2000543025 its reverse (5203450002), we get a palindrome (7203993027).

The spelling of 2000543025 in words is "two billion, five hundred forty-three thousand, twenty-five".