3000530280525 has 24 divisors (see below), whose sum is σ = 4960957165920. Its totient is φ = 1600256869440.

The previous prime is 3000530280491. The next prime is 3000530280569. The reversal of 3000530280525 is 5250820350003.

3000530280525 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3000530280525 - 2¹¹ = 3000530278477 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4886599 + ... + 5466251.

It is an arithmetic number, because the mean of its divisors is an integer number (206706548580).

Almost surely, 2^{3000530280525} is an apocalyptic number.

It is an amenable number.

3000530280525 is a deficient number, since it is larger than the sum of its proper divisors (1960426885395).

3000530280525 is a wasteful number, since it uses less digits than its factorization.

3000530280525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648685 (or 648680 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 3000530280525 in words is "three trillion, five hundred thirty million, two hundred eighty thousand, five hundred twenty-five".