533209648056 has 32 divisors (see below), whose sum is σ = 1337734469760. Its totient is φ = 177108502752.

The previous prime is 533209648043. The next prime is 533209648121. The reversal of 533209648056 is 650846902335.

533209648056 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 39245980 + ... + 39259563.

It is an arithmetic number, because the mean of its divisors is an integer number (41804202180).

Almost surely, 2^533209648056 is an apocalyptic number.

It is an amenable number.

533209648056 is an abundant number, since it is smaller than the sum of its proper divisors (804524821704).

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

533209648056 is a wasteful number, since it uses less digits than its factorization.

533209648056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78505835 (or 78505831 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 51.

The spelling of 533209648056 in words is "five hundred thirty-three billion, two hundred nine million, six hundred forty-eight thousand, fifty-six".