2016143774795 has 32 divisors (see below), whose sum is σ = 2587263270336. Its totient is φ = 1502900224000.

The previous prime is 2016143774759. The next prime is 2016143774797. The reversal of 2016143774795 is 5974773416102.

It is not a de Polignac number, because 2016143774795 - 2¹⁴ = 2016143758411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2016143774795.

It is not an unprimeable number, because it can be changed into a prime (2016143774797) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14491865 + ... + 14630325.

It is an arithmetic number, because the mean of its divisors is an integer number (80851977198).

Almost surely, 2^{2016143774795} is an apocalyptic number.

2016143774795 is a deficient number, since it is larger than the sum of its proper divisors (571119495541).

2016143774795 is a wasteful number, since it uses less digits than its factorization.

2016143774795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140191.

The product of its (nonzero) digits is 8890560, while the sum is 56.

The spelling of 2016143774795 in words is "two trillion, sixteen billion, one hundred forty-three million, seven hundred seventy-four thousand, seven hundred ninety-five".