6478296197799 has 48 divisors (see below), whose sum is σ = 8980497260448. Its totient is φ = 4153659015168.

The previous prime is 6478296197741. The next prime is 6478296197803. The reversal of 6478296197799 is 9977916928746.

It is not a de Polignac number, because 6478296197799 - 2⁸ = 6478296197543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6478296197729) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 124420179 + ... + 124472235.

It is an arithmetic number, because the mean of its divisors is an integer number (187093692926).

Almost surely, 2^{6478296197799} is an apocalyptic number.

6478296197799 is a deficient number, since it is larger than the sum of its proper divisors (2502201062649).

6478296197799 is a wasteful number, since it uses less digits than its factorization.

6478296197799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52484 (or 52447 counting only the distinct ones).

The product of its digits is 5184974592, while the sum is 84.

The spelling of 6478296197799 in words is "six trillion, four hundred seventy-eight billion, two hundred ninety-six million, one hundred ninety-seven thousand, seven hundred ninety-nine".