5577525802828 has 24 divisors (see below), whose sum is σ = 11514891981824. Its totient is φ = 2313259549200.

The previous prime is 5577525802787. The next prime is 5577525802831. The reversal of 5577525802828 is 8282085257755.

It is a super-2 number, since 2×5577525802828² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5577525802828.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3212859618 + ... + 3212861353.

Almost surely, 2^{5577525802828} is an apocalyptic number.

It is an amenable number.

5577525802828 is an abundant number, since it is smaller than the sum of its proper divisors (5937366178996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5577525802828 is a wasteful number, since it uses less digits than its factorization.

5577525802828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6425721013 (or 6425721011 counting only the distinct ones).

The product of its (nonzero) digits is 125440000, while the sum is 64.

The spelling of 5577525802828 in words is "five trillion, five hundred seventy-seven billion, five hundred twenty-five million, eight hundred two thousand, eight hundred twenty-eight".