850133550075 has 24 divisors (see below), whose sum is σ = 1428596014896. Its totient is φ = 445971696000.

The previous prime is 850133550073. The next prime is 850133550103. The reversal of 850133550075 is 570055331058.

It is not a de Polignac number, because 850133550075 - 2¹ = 850133550073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (850133550073) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92906196 + ... + 92915345.

It is an arithmetic number, because the mean of its divisors is an integer number (59524833954).

Almost surely, 2^850133550075 is an apocalyptic number.

850133550075 is a deficient number, since it is larger than the sum of its proper divisors (578462464821).

850133550075 is a wasteful number, since it uses less digits than its factorization.

850133550075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185821615 (or 185821610 counting only the distinct ones).

The product of its (nonzero) digits is 315000, while the sum is 42.

The spelling of 850133550075 in words is "eight hundred fifty billion, one hundred thirty-three million, five hundred fifty thousand, seventy-five".