2030504530 has 32 divisors (see below), whose sum is σ = 3714657408. Its totient is φ = 799008000.

The previous prime is 2030504519. The next prime is 2030504533. The reversal of 2030504530 is 354050302.

It is not an unprimeable number, because it can be changed into a prime (2030504533) 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 15 ways as a sum of consecutive naturals, for example, 194955 + ... + 205105.

It is an arithmetic number, because the mean of its divisors is an integer number (116083044).

Almost surely, 2^2030504530 is an apocalyptic number.

2030504530 is a deficient number, since it is larger than the sum of its proper divisors (1684152878).

2030504530 is a wasteful number, since it uses less digits than its factorization.

2030504530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10482.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 2030504530 is about 45061.1199372586. The cubic root of 2030504530 is about 1266.2943065997.

Adding to 2030504530 its reverse (354050302), we get a palindrome (2384554832).

The spelling of 2030504530 in words is "two billion, thirty million, five hundred four thousand, five hundred thirty".