79828206533 has 16 divisors (see below), whose sum is σ = 83665651200. Its totient is φ = 76064002560.

The previous prime is 79828206511. The next prime is 79828206539. The reversal of 79828206533 is 33560282897.

It is not a de Polignac number, because 79828206533 - 2¹² = 79828202437 is a prime.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79828206539) 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, 5727413 + ... + 5741333.

It is an arithmetic number, because the mean of its divisors is an integer number (5229103200).

Almost surely, 2^79828206533 is an apocalyptic number.

It is an amenable number.

79828206533 is a deficient number, since it is larger than the sum of its proper divisors (3837444667).

79828206533 is a wasteful number, since it uses less digits than its factorization.

79828206533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16532.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 79828206533 in words is "seventy-nine billion, eight hundred twenty-eight million, two hundred six thousand, five hundred thirty-three".