16159627146231 has 12 divisors (see below), whose sum is σ = 23375463235800. Its totient is φ = 10757494188720.

The previous prime is 16159627146217. The next prime is 16159627146277. The reversal of 16159627146231 is 13264172695161.

16159627146231 is a `hidden beast` number, since 1 + 6 + 1 + 5 + 9 + 6 + 2 + 7 + 1 + 4 + 623 + 1 = 666.

It is not a de Polignac number, because 16159627146231 - 2¹⁴ = 16159627129847 is a prime.

It is a super-3 number, since 3×16159627146231³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16159627146281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1299208056 + ... + 1299220493.

It is an arithmetic number, because the mean of its divisors is an integer number (1947955269650).

Almost surely, 2^{16159627146231} is an apocalyptic number.

16159627146231 is a deficient number, since it is larger than the sum of its proper divisors (7215836089569).

16159627146231 is a wasteful number, since it uses less digits than its factorization.

16159627146231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2598429246 (or 2598429243 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 54.

The spelling of 16159627146231 in words is "sixteen trillion, one hundred fifty-nine billion, six hundred twenty-seven million, one hundred forty-six thousand, two hundred thirty-one".