2800528030553 has 8 divisors (see below), whose sum is σ = 3055300365600. Its totient is φ = 2545785508480.

The previous prime is 2800528030529. The next prime is 2800528030577. The reversal of 2800528030553 is 3550308250082.

2800528030553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2800528030529) and next prime (2800528030577).

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 2800528030553 - 2²⁰ = 2800526981977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2800528030553.

It is not an unprimeable number, because it can be changed into a prime (2800528030583) 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, 7256600 + ... + 7632777.

It is an arithmetic number, because the mean of its divisors is an integer number (381912545700).

Almost surely, 2^{2800528030553} is an apocalyptic number.

It is an amenable number.

2800528030553 is a deficient number, since it is larger than the sum of its proper divisors (254772335047).

2800528030553 is a wasteful number, since it uses less digits than its factorization.

2800528030553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14906487.

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 2800528030553 in words is "two trillion, eight hundred billion, five hundred twenty-eight million, thirty thousand, five hundred fifty-three".