2016816311283 has 8 divisors (see below), whose sum is σ = 2689250289600. Its totient is φ = 1344463270248.

The previous prime is 2016816311249. The next prime is 2016816311287. The reversal of 2016816311283 is 3821136186102.

It is a happy number.

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

It is not a de Polignac number, because 2016816311283 - 2¹⁰ = 2016816310259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2016816311287) 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, 20176153 + ... + 20275866.

It is an arithmetic number, because the mean of its divisors is an integer number (336156286200).

Almost surely, 2^{2016816311283} is an apocalyptic number.

2016816311283 is a deficient number, since it is larger than the sum of its proper divisors (672433978317).

2016816311283 is a wasteful number, since it uses less digits than its factorization.

2016816311283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40468641.

The product of its (nonzero) digits is 82944, while the sum is 42.

The spelling of 2016816311283 in words is "two trillion, sixteen billion, eight hundred sixteen million, three hundred eleven thousand, two hundred eighty-three".