2016161112195 has 16 divisors (see below), whose sum is σ = 3584286421920. Its totient is φ = 1075285926432.

The previous prime is 2016161112107. The next prime is 2016161112197. The reversal of 2016161112195 is 5912111616102.

It is a happy number.

2016161112195 is a `hidden beast` number, since 2 + 0 + 1 + 616 + 1 + 11 + 21 + 9 + 5 = 666.

It is not a de Polignac number, because 2016161112195 - 2¹¹ = 2016161110147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2016161112197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7467263244 + ... + 7467263513.

It is an arithmetic number, because the mean of its divisors is an integer number (224017901370).

Almost surely, 2^{2016161112195} is an apocalyptic number.

2016161112195 is a deficient number, since it is larger than the sum of its proper divisors (1568125309725).

2016161112195 is a wasteful number, since it uses less digits than its factorization.

2016161112195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14934526771 (or 14934526765 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 36.

Adding to 2016161112195 its reverse (5912111616102), we get a palindrome (7928272728297).

The spelling of 2016161112195 in words is "two trillion, sixteen billion, one hundred sixty-one million, one hundred twelve thousand, one hundred ninety-five".