16855282483201 has 16 divisors (see below), whose sum is σ = 16993199059200. Its totient is φ = 16717609730448.

The previous prime is 16855282483189. The next prime is 16855282483223. The reversal of 16855282483201 is 10238428255861.

It is a cyclic number.

It is not a de Polignac number, because 16855282483201 - 2⁷ = 16855282483073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16855282483301) 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, 1323118090 + ... + 1323130828.

It is an arithmetic number, because the mean of its divisors is an integer number (1062074941200).

Almost surely, 2^{16855282483201} is an apocalyptic number.

It is an amenable number.

16855282483201 is a deficient number, since it is larger than the sum of its proper divisors (137916575999).

16855282483201 is a wasteful number, since it uses less digits than its factorization.

16855282483201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21468.

The product of its (nonzero) digits is 7372800, while the sum is 55.

The spelling of 16855282483201 in words is "sixteen trillion, eight hundred fifty-five billion, two hundred eighty-two million, four hundred eighty-three thousand, two hundred one".