14424458645 has 8 divisors (see below), whose sum is σ = 17310060504. Its totient is φ = 11539093504.

The previous prime is 14424458539. The next prime is 14424458651. The reversal of 14424458645 is 54685442441.

It can be written as a sum of positive squares in 4 ways, for example, as 99480676 + 14324977969 = 9974^2 + 119687^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14424458645 - 2²⁶ = 14357349781 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14424458645.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 129677 + ... + 213693.

It is an arithmetic number, because the mean of its divisors is an integer number (2163757563).

Almost surely, 2^14424458645 is an apocalyptic number.

It is an amenable number.

14424458645 is a deficient number, since it is larger than the sum of its proper divisors (2885601859).

14424458645 is an equidigital number, since it uses as much as digits as its factorization.

14424458645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118359.

The product of its digits is 2457600, while the sum is 47.

The spelling of 14424458645 in words is "fourteen billion, four hundred twenty-four million, four hundred fifty-eight thousand, six hundred forty-five".