797550851600 has 60 divisors (see below), whose sum is σ = 1940370629760. Its totient is φ = 314982096000.

The previous prime is 797550851579. The next prime is 797550851623. The reversal of 797550851600 is 6158055797.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12587876 + ... + 12651075.

It is an arithmetic number, because the mean of its divisors is an integer number (32339510496).

Almost surely, 2^797550851600 is an apocalyptic number.

It is an amenable number.

797550851600 is an abundant number, since it is smaller than the sum of its proper divisors (1142819778160).

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

797550851600 is a wasteful number, since it uses less digits than its factorization.

797550851600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25239048 (or 25239037 counting only the distinct ones).

The product of its (nonzero) digits is 2646000, while the sum is 53.

The spelling of 797550851600 in words is "seven hundred ninety-seven billion, five hundred fifty million, eight hundred fifty-one thousand, six hundred".