2030504512 has 28 divisors (see below), whose sum is σ = 4034619820. Its totient is φ = 1013907456.

The previous prime is 2030504507. The next prime is 2030504519. The reversal of 2030504512 is 2154050302.

It can be written as a sum of positive squares in 2 ways, for example, as 706709056 + 1323795456 = 26584^2 + 36384^2 .

It is not an unprimeable number, because it can be changed into a prime (2030504519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28588 + ... + 69844.

It is an arithmetic number, because the mean of its divisors is an integer number (144093565).

Almost surely, 2^2030504512 is an apocalyptic number.

It is an amenable number.

2030504512 is a deficient number, since it is larger than the sum of its proper divisors (2004115308).

2030504512 is an equidigital number, since it uses as much as digits as its factorization.

2030504512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42038 (or 42028 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2030504512 is about 45061.1197375298. The cubic root of 2030504512 is about 1266.2943028579.

Adding to 2030504512 its reverse (2154050302), we get a palindrome (4184554814).

The spelling of 2030504512 in words is "two billion, thirty million, five hundred four thousand, five hundred twelve".