842685016675 has 12 divisors (see below), whose sum is σ = 1044990092296. Its totient is φ = 674108870400.

The previous prime is 842685016673. The next prime is 842685016699. The reversal of 842685016675 is 576610586248.

It is a happy number.

842685016675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 842685016675 - 2¹ = 842685016673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (842685016673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 535461 + ... + 1404310.

Almost surely, 2^842685016675 is an apocalyptic number.

842685016675 is a deficient number, since it is larger than the sum of its proper divisors (202305075621).

842685016675 is a wasteful number, since it uses less digits than its factorization.

842685016675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1957158 (or 1957153 counting only the distinct ones).

The product of its (nonzero) digits is 19353600, while the sum is 58.

The spelling of 842685016675 in words is "eight hundred forty-two billion, six hundred eighty-five million, sixteen thousand, six hundred seventy-five".