533428586673 has 16 divisors (see below), whose sum is σ = 730835851200. Its totient is φ = 345830060736.

The previous prime is 533428586671. The next prime is 533428586707. The reversal of 533428586673 is 376685824335.

It is not a de Polignac number, because 533428586673 - 2¹ = 533428586671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (533428586671) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1016515 + ... + 1449192.

It is an arithmetic number, because the mean of its divisors is an integer number (45677240700).

Almost surely, 2^533428586673 is an apocalyptic number.

It is an amenable number.

533428586673 is a deficient number, since it is larger than the sum of its proper divisors (197407264527).

533428586673 is a wasteful number, since it uses less digits than its factorization.

533428586673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2467696.

The product of its digits is 87091200, while the sum is 60.

The spelling of 533428586673 in words is "five hundred thirty-three billion, four hundred twenty-eight million, five hundred eighty-six thousand, six hundred seventy-three".