850313324300 has 72 divisors (see below), whose sum is σ = 2013760611072. Its totient is φ = 309076264000.

The previous prime is 850313324281. The next prime is 850313324303. The reversal of 850313324300 is 3423313058.

It is not an unprimeable number, because it can be changed into a prime (850313324303) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 2505785 + ... + 2824815.

It is an arithmetic number, because the mean of its divisors is an integer number (27968897376).

Almost surely, 2^850313324300 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 850313324300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1006880305536).

850313324300 is an abundant number, since it is smaller than the sum of its proper divisors (1163447286772).

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

850313324300 is a wasteful number, since it uses less digits than its factorization.

850313324300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321479 (or 321472 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 850313324300 its reverse (3423313058), we get a palindrome (853736637358).

The spelling of 850313324300 in words is "eight hundred fifty billion, three hundred thirteen million, three hundred twenty-four thousand, three hundred".