799427976590784 has 224 divisors, whose sum is σ = 2226445601439744. Its totient is φ = 252802130780160.

The previous prime is 799427976590773. The next prime is 799427976590801. The reversal of 799427976590784 is 487095679724997.

It is a Harshad number since it is a multiple of its sum of digits (93).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 375276897 + ... + 377401119.

Almost surely, 2^{799427976590784} 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 799427976590784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1113222800719872).

799427976590784 is an abundant number, since it is smaller than the sum of its proper divisors (1427017624848960).

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

799427976590784 is a wasteful number, since it uses less digits than its factorization.

799427976590784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2125515 (or 2125505 counting only the distinct ones).

The product of its (nonzero) digits is 120982740480, while the sum is 93.

The spelling of 799427976590784 in words is "seven hundred ninety-nine trillion, four hundred twenty-seven billion, nine hundred seventy-six million, five hundred ninety thousand, seven hundred eighty-four".