79448333384497 has 16 divisors (see below), whose sum is σ = 104265755366400. Its totient is φ = 58649487391440.

The previous prime is 79448333384461. The next prime is 79448333384501.

79448333384497 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 79448333384497 - 2⁷ = 79448333384369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79448333385497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27152538997 + ... + 27152541922.

It is an arithmetic number, because the mean of its divisors is an integer number (6516609710400).

Almost surely, 2^{79448333384497} is an apocalyptic number.

79448333384497 is a gapful number since it is divisible by the number (77) formed by its first and last digit.

It is an amenable number.

79448333384497 is a deficient number, since it is larger than the sum of its proper divisors (24817421981903).

79448333384497 is a wasteful number, since it uses less digits than its factorization.

79448333384497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54305080956.

The product of its digits is 5267275776, while the sum is 76.

The spelling of 79448333384497 in words is "seventy-nine trillion, four hundred forty-eight billion, three hundred thirty-three million, three hundred eighty-four thousand, four hundred ninety-seven".