533328928480 has 24 divisors (see below), whose sum is σ = 1259989593912. Its totient is φ = 213331571328.

The previous prime is 533328928403. The next prime is 533328928499. The reversal of 533328928480 is 84829823335.

It is a super-2 number, since 2×533328928480² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1666652742 + ... + 1666653061.

It is an arithmetic number, because the mean of its divisors is an integer number (52499566413).

Almost surely, 2^533328928480 is an apocalyptic number.

It is an amenable number.

533328928480 is an abundant number, since it is smaller than the sum of its proper divisors (726660665432).

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

533328928480 is a wasteful number, since it uses less digits than its factorization.

533328928480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3333305818 (or 3333305810 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 55.

The spelling of 533328928480 in words is "five hundred thirty-three billion, three hundred twenty-eight million, nine hundred twenty-eight thousand, four hundred eighty".