14423240161 has 16 divisors (see below), whose sum is σ = 16350082560. Its totient is φ = 12603064320.

The previous prime is 14423240129. The next prime is 14423240189. The reversal of 14423240161 is 16104232441.

It is not a de Polignac number, because 14423240161 - 2⁵ = 14423240129 is a prime.

It is a super-3 number, since 3×14423240161³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14423240101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30240 + ... + 172513.

It is an arithmetic number, because the mean of its divisors is an integer number (1021880160).

Almost surely, 2^14423240161 is an apocalyptic number.

14423240161 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14423240161 is a deficient number, since it is larger than the sum of its proper divisors (1926842399).

14423240161 is a wasteful number, since it uses less digits than its factorization.

14423240161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203016.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 14423240161 in words is "fourteen billion, four hundred twenty-three million, two hundred forty thousand, one hundred sixty-one".