799812377424 has 60 divisors (see below), whose sum is σ = 2259283137696. Its totient is φ = 264112493376.

The previous prime is 799812377407. The next prime is 799812377443. The reversal of 799812377424 is 424773218997.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 25939044 + ... + 25969859.

Almost surely, 2^799812377424 is an apocalyptic number.

It is an amenable number.

799812377424 is an abundant number, since it is smaller than the sum of its proper divisors (1459470760272).

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

799812377424 is a wasteful number, since it uses less digits than its factorization.

799812377424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51909024 (or 51909015 counting only the distinct ones).

The product of its digits is 42674688, while the sum is 63.

The spelling of 799812377424 in words is "seven hundred ninety-nine billion, eight hundred twelve million, three hundred seventy-seven thousand, four hundred twenty-four".