14442860172873 has 64 divisors (see below), whose sum is σ = 22468884689664. Its totient is φ = 8154931200000.

The previous prime is 14442860172859. The next prime is 14442860172971. The reversal of 14442860172873 is 37827106824441.

It is a happy number.

14442860172873 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 14442860172873 - 2⁸ = 14442860172617 is a prime.

It is a super-2 number, since 2×14442860172873² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14442860172073) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 272002915 + ... + 272056007.

It is an arithmetic number, because the mean of its divisors is an integer number (351076323276).

Almost surely, 2^{14442860172873} is an apocalyptic number.

It is an amenable number.

14442860172873 is a deficient number, since it is larger than the sum of its proper divisors (8026024516791).

14442860172873 is a wasteful number, since it uses less digits than its factorization.

14442860172873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58026.

The product of its (nonzero) digits is 14450688, while the sum is 57.

The spelling of 14442860172873 in words is "fourteen trillion, four hundred forty-two billion, eight hundred sixty million, one hundred seventy-two thousand, eight hundred seventy-three".