2685824205832 has 16 divisors (see below), whose sum is σ = 5300968827600. Its totient is φ = 1272232518480.

The previous prime is 2685824205773. The next prime is 2685824205871. The reversal of 2685824205832 is 2385024285862.

It is a happy number.

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, 8834947894 + ... + 8834948197.

It is an arithmetic number, because the mean of its divisors is an integer number (331310551725).

Almost surely, 2^{2685824205832} is an apocalyptic number.

It is an amenable number.

2685824205832 is a deficient number, since it is larger than the sum of its proper divisors (2615144621768).

2685824205832 is a wasteful number, since it uses less digits than its factorization.

2685824205832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17669896116 (or 17669896112 counting only the distinct ones).

The product of its (nonzero) digits is 14745600, while the sum is 55.

The spelling of 2685824205832 in words is "two trillion, six hundred eighty-five billion, eight hundred twenty-four million, two hundred five thousand, eight hundred thirty-two".