9463044854449 has 4 divisors (see below), whose sum is σ = 9491634114160. Its totient is φ = 9434455594740.

The previous prime is 9463044854411. The next prime is 9463044854531. The reversal of 9463044854449 is 9444584403649.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9463044854449 - 2³³ = 9454454919857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9463044854149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14294629359 + ... + 14294630020.

It is an arithmetic number, because the mean of its divisors is an integer number (2372908528540).

Almost surely, 2^{9463044854449} is an apocalyptic number.

It is an amenable number.

9463044854449 is a deficient number, since it is larger than the sum of its proper divisors (28589259711).

9463044854449 is a wasteful number, since it uses less digits than its factorization.

9463044854449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28589259710.

The product of its (nonzero) digits is 238878720, while the sum is 64.

The spelling of 9463044854449 in words is "nine trillion, four hundred sixty-three billion, forty-four million, eight hundred fifty-four thousand, four hundred forty-nine".