2530028002549 has 8 divisors (see below), whose sum is σ = 2565874119168. Its totient is φ = 2494187772720.

The previous prime is 2530028002531. The next prime is 2530028002609. The reversal of 2530028002549 is 9452008200352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2530028002549 - 2¹⁷ = 2530027871477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530028002519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 602437 + ... + 2328730.

It is an arithmetic number, because the mean of its divisors is an integer number (320734264896).

Almost surely, 2^{2530028002549} is an apocalyptic number.

It is an amenable number.

2530028002549 is a deficient number, since it is larger than the sum of its proper divisors (35846116619).

2530028002549 is a wasteful number, since it uses less digits than its factorization.

2530028002549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2943395.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 2530028002549 in words is "two trillion, five hundred thirty billion, twenty-eight million, two thousand, five hundred forty-nine".