14166040161 has 32 divisors (see below), whose sum is σ = 23416581888. Its totient is φ = 7417635840.

The previous prime is 14166040117. The next prime is 14166040219. The reversal of 14166040161 is 16104066141.

14166040161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14166040161 - 2⁷ = 14166040033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14166040661) 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 31 ways as a sum of consecutive naturals, for example, 151980 + ... + 226781.

It is an arithmetic number, because the mean of its divisors is an integer number (731768184).

Almost surely, 2^14166040161 is an apocalyptic number.

It is an amenable number.

14166040161 is a deficient number, since it is larger than the sum of its proper divisors (9250541727).

14166040161 is a wasteful number, since it uses less digits than its factorization.

14166040161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378921.

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 14166040161 in words is "fourteen billion, one hundred sixty-six million, forty thousand, one hundred sixty-one".