850741853830593 has 16 divisors (see below), whose sum is σ = 1142533757890560. Its totient is φ = 563055954920784.

The previous prime is 850741853830571. The next prime is 850741853830723. The reversal of 850741853830593 is 395038358147058.

It is not a de Polignac number, because 850741853830593 - 2¹³ = 850741853822401 is a prime.

It is a super-2 number, since 2×850741853830593² (a number of 31 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (850741853830993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35849721 + ... + 54650582.

It is an arithmetic number, because the mean of its divisors is an integer number (71408359868160).

Almost surely, 2^{850741853830593} is an apocalyptic number.

It is an amenable number.

850741853830593 is a deficient number, since it is larger than the sum of its proper divisors (291791904059967).

850741853830593 is a wasteful number, since it uses less digits than its factorization.

850741853830593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90522988.

The product of its (nonzero) digits is 435456000, while the sum is 69.

The spelling of 850741853830593 in words is "eight hundred fifty trillion, seven hundred forty-one billion, eight hundred fifty-three million, eight hundred thirty thousand, five hundred ninety-three".