2016382356863 has 8 divisors (see below), whose sum is σ = 2304446051328. Its totient is φ = 1728320930424.

The previous prime is 2016382356809. The next prime is 2016382356869. The reversal of 2016382356863 is 3686532836102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2016382356863 - 2²⁰ = 2016381308287 is a prime.

It is a super-3 number, since 3×2016382356863³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2016382356869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2314070 + ... + 3063932.

It is an arithmetic number, because the mean of its divisors is an integer number (288055756416).

Almost surely, 2^{2016382356863} is an apocalyptic number.

2016382356863 is a deficient number, since it is larger than the sum of its proper divisors (288063694465).

2016382356863 is an equidigital number, since it uses as much as digits as its factorization.

2016382356863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134013.

The product of its (nonzero) digits is 7464960, while the sum is 53.

The spelling of 2016382356863 in words is "two trillion, sixteen billion, three hundred eighty-two million, three hundred fifty-six thousand, eight hundred sixty-three".