79822888963 has 4 divisors (see below), whose sum is σ = 80358613200. Its totient is φ = 79287164728.

The previous prime is 79822888907. The next prime is 79822888967. The reversal of 79822888963 is 36988822897.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 79822888963 - 2¹⁷ = 79822757891 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 79822888892 and 79822888901.

It is not an unprimeable number, because it can be changed into a prime (79822888967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267861895 + ... + 267862192.

It is an arithmetic number, because the mean of its divisors is an integer number (20089653300).

Almost surely, 2^79822888963 is an apocalyptic number.

79822888963 is a deficient number, since it is larger than the sum of its proper divisors (535724237).

79822888963 is a wasteful number, since it uses less digits than its factorization.

79822888963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535724236.

The product of its digits is 167215104, while the sum is 70.

The spelling of 79822888963 in words is "seventy-nine billion, eight hundred twenty-two million, eight hundred eighty-eight thousand, nine hundred sixty-three".