14453244465 has 32 divisors (see below), whose sum is σ = 25233075072. Its totient is φ = 7006080000.

The previous prime is 14453244451. The next prime is 14453244493. The reversal of 14453244465 is 56444235441.

14453244465 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 14453244465 - 2¹² = 14453240369 is a prime.

It is a Curzon 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 31 ways as a sum of consecutive naturals, for example, 1168815 + ... + 1181115.

It is an arithmetic number, because the mean of its divisors is an integer number (788533596).

Almost surely, 2^14453244465 is an apocalyptic number.

14453244465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14453244465 is a deficient number, since it is larger than the sum of its proper divisors (10779830607).

14453244465 is a wasteful number, since it uses less digits than its factorization.

14453244465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19441.

The product of its digits is 921600, while the sum is 42.

The spelling of 14453244465 in words is "fourteen billion, four hundred fifty-three million, two hundred forty-four thousand, four hundred sixty-five".