850473680001 has 16 divisors (see below), whose sum is σ = 1237069924608. Its totient is φ = 515431386000.

The previous prime is 850473679999. The next prime is 850473680047. The reversal of 850473680001 is 100086374058.

It is not a de Polignac number, because 850473680001 - 2¹ = 850473679999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (850473685001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3114426 + ... + 3376476.

It is an arithmetic number, because the mean of its divisors is an integer number (77316870288).

Almost surely, 2^850473680001 is an apocalyptic number.

It is an amenable number.

850473680001 is a deficient number, since it is larger than the sum of its proper divisors (386596244607).

850473680001 is a wasteful number, since it uses less digits than its factorization.

850473680001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360412.

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 850473680001 in words is "eight hundred fifty billion, four hundred seventy-three million, six hundred eighty thousand, one".