850394799383 has 8 divisors (see below), whose sum is σ = 857942736000. Its totient is φ = 842867291448.

The previous prime is 850394799379. The next prime is 850394799409. The reversal of 850394799383 is 383997493058.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 850394799383 - 2² = 850394799379 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (850394799883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5023541 + ... + 5190062.

It is an arithmetic number, because the mean of its divisors is an integer number (107242842000).

Almost surely, 2^850394799383 is an apocalyptic number.

850394799383 is a deficient number, since it is larger than the sum of its proper divisors (7547936617).

850394799383 is a wasteful number, since it uses less digits than its factorization.

850394799383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10214341.

The product of its (nonzero) digits is 176359680, while the sum is 68.

The spelling of 850394799383 in words is "eight hundred fifty billion, three hundred ninety-four million, seven hundred ninety-nine thousand, three hundred eighty-three".