5527778055528 has 32 divisors (see below), whose sum is σ = 13819552675200. Its totient is φ = 1842578347008.

The previous prime is 5527778055487. The next prime is 5527778055551. The reversal of 5527778055528 is 8255508777255.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors.

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, 2517768 + ... + 4170696.

It is an arithmetic number, because the mean of its divisors is an integer number (431861021100).

Almost surely, 2^{5527778055528} is an apocalyptic number.

It is an amenable number.

5527778055528 is an abundant number, since it is smaller than the sum of its proper divisors (8291774619672).

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

5527778055528 is a wasteful number, since it uses less digits than its factorization.

5527778055528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1792281 (or 1792277 counting only the distinct ones).

The product of its (nonzero) digits is 274400000, while the sum is 66.

The spelling of 5527778055528 in words is "five trillion, five hundred twenty-seven billion, seven hundred seventy-eight million, fifty-five thousand, five hundred twenty-eight".