5278030502530 has 16 divisors (see below), whose sum is σ = 9502999963704. Its totient is φ = 2110646632320.

The previous prime is 5278030502497. The next prime is 5278030502531. The reversal of 5278030502530 is 352050308725.

It can be written as a sum of positive squares in 4 ways, for example, as 2779092377721 + 2498938124809 = 1667061^2 + 1580803^2 .

It is not an unprimeable number, because it can be changed into a prime (5278030502531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70656891 + ... + 70731550.

Almost surely, 2^{5278030502530} is an apocalyptic number.

5278030502530 is a deficient number, since it is larger than the sum of its proper divisors (4224969461174).

5278030502530 is a wasteful number, since it uses less digits than its factorization.

5278030502530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141392181.

The product of its (nonzero) digits is 252000, while the sum is 40.

The spelling of 5278030502530 in words is "five trillion, two hundred seventy-eight billion, thirty million, five hundred two thousand, five hundred thirty".