799364821248 has 216 divisors, whose sum is σ = 2658640840128. Its totient is φ = 226254974976.

The previous prime is 799364821231. The next prime is 799364821291. The reversal of 799364821248 is 842128463997.

799364821248 is a `hidden beast` number, since 7 + 9 + 9 + 364 + 8 + 21 + 248 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1494090 + ... + 1957302.

It is an arithmetic number, because the mean of its divisors is an integer number (12308522408).

Almost surely, 2^799364821248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 799364821248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1329320420064).

799364821248 is an abundant number, since it is smaller than the sum of its proper divisors (1859276018880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

799364821248 is a wasteful number, since it uses less digits than its factorization.

799364821248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463349 (or 463332 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 63.

The spelling of 799364821248 in words is "seven hundred ninety-nine billion, three hundred sixty-four million, eight hundred twenty-one thousand, two hundred forty-eight".