14450205454 has 8 divisors (see below), whose sum is σ = 22030641288. Its totient is φ = 7106658360.

The previous prime is 14450205449. The next prime is 14450205457. The reversal of 14450205454 is 45450205441.

14450205454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14450205454² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14450205457) 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 3 ways as a sum of consecutive naturals, for example, 59222032 + ... + 59222275.

It is an arithmetic number, because the mean of its divisors is an integer number (2753830161).

Almost surely, 2^14450205454 is an apocalyptic number.

14450205454 is a deficient number, since it is larger than the sum of its proper divisors (7580435834).

14450205454 is a wasteful number, since it uses less digits than its factorization.

14450205454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118444370.

The product of its (nonzero) digits is 64000, while the sum is 34.

The spelling of 14450205454 in words is "fourteen billion, four hundred fifty million, two hundred five thousand, four hundred fifty-four".