850808550084 has 12 divisors (see below), whose sum is σ = 1985219950224. Its totient is φ = 283602850024.

The previous prime is 850808550043. The next prime is 850808550103. The reversal of 850808550084 is 480055808058.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35450356242 + ... + 35450356265.

It is an arithmetic number, because the mean of its divisors is an integer number (165434995852).

Almost surely, 2^850808550084 is an apocalyptic number.

It is an amenable number.

850808550084 is an abundant number, since it is smaller than the sum of its proper divisors (1134411400140).

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

850808550084 is a wasteful number, since it uses less digits than its factorization.

850808550084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70900712514 (or 70900712512 counting only the distinct ones).

The product of its (nonzero) digits is 2048000, while the sum is 51.

The spelling of 850808550084 in words is "eight hundred fifty billion, eight hundred eight million, five hundred fifty thousand, eighty-four".