14535453172 has 12 divisors (see below), whose sum is σ = 25538387616. Its totient is φ = 7238771000.

The previous prime is 14535453143. The next prime is 14535453193. The reversal of 14535453172 is 27135453541.

14535453172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×14535453172³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7237768 + ... + 7239775.

It is an arithmetic number, because the mean of its divisors is an integer number (2128198968).

Almost surely, 2^14535453172 is an apocalyptic number.

It is an amenable number.

14535453172 is a deficient number, since it is larger than the sum of its proper divisors (11002934444).

14535453172 is a wasteful number, since it uses less digits than its factorization.

14535453172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14477798 (or 14477796 counting only the distinct ones).

The product of its digits is 252000, while the sum is 40.

The spelling of 14535453172 in words is "fourteen billion, five hundred thirty-five million, four hundred fifty-three thousand, one hundred seventy-two".