1448183344768 has 16 divisors (see below), whose sum is σ = 2885052757410. Its totient is φ = 724091672320.

The previous prime is 1448183344747. The next prime is 1448183344787. The reversal of 1448183344768 is 8674433818441.

It can be written as a sum of positive squares in only one way, i.e., 1320311306304 + 127872038464 = 1149048^2 + 357592^2 .

It is a tau number, because it is divible by the number of its divisors (16).

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 as a sum of consecutive naturals, namely, 5656966063 + ... + 5656966318.

Almost surely, 2^{1448183344768} is an apocalyptic number.

It is an amenable number.

1448183344768 is a deficient number, since it is larger than the sum of its proper divisors (1436869412642).

1448183344768 is an equidigital number, since it uses as much as digits as its factorization.

1448183344768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11313932395 (or 11313932383 counting only the distinct ones).

The product of its digits is 49545216, while the sum is 61.

The spelling of 1448183344768 in words is "one trillion, four hundred forty-eight billion, one hundred eighty-three million, three hundred forty-four thousand, seven hundred sixty-eight".