14424137485 has 8 divisors (see below), whose sum is σ = 17331361560. Its totient is φ = 11524378944.

The previous prime is 14424137477. The next prime is 14424137491. The reversal of 14424137485 is 58473142441.

It can be written as a sum of positive squares in 4 ways, for example, as 235039561 + 14189097924 = 15331^2 + 119118^2 .

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 14424137485 - 2³ = 14424137477 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1862130 + ... + 1869859.

It is an arithmetic number, because the mean of its divisors is an integer number (2166420195).

Almost surely, 2^14424137485 is an apocalyptic number.

It is an amenable number.

14424137485 is a deficient number, since it is larger than the sum of its proper divisors (2907224075).

14424137485 is an equidigital number, since it uses as much as digits as its factorization.

14424137485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3732767.

The product of its digits is 430080, while the sum is 43.

The spelling of 14424137485 in words is "fourteen billion, four hundred twenty-four million, one hundred thirty-seven thousand, four hundred eighty-five".