448883363743715 has 4 divisors (see below), whose sum is σ = 538660036492464. Its totient is φ = 359106690994968.

The previous prime is 448883363743687. The next prime is 448883363743723. The reversal of 448883363743715 is 517347363388844.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 448883363743715 - 2²² = 448883359549411 is a prime.

It is a Duffinian 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 3 ways as a sum of consecutive naturals, for example, 44888336374367 + ... + 44888336374376.

It is an arithmetic number, because the mean of its divisors is an integer number (134665009123116).

Almost surely, 2^{448883363743715} is an apocalyptic number.

448883363743715 is a deficient number, since it is larger than the sum of its proper divisors (89776672748749).

448883363743715 is an equidigital number, since it uses as much as digits as its factorization.

448883363743715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89776672748748.

The product of its digits is 3901685760, while the sum is 74.

The spelling of 448883363743715 in words is "four hundred forty-eight trillion, eight hundred eighty-three billion, three hundred sixty-three million, seven hundred forty-three thousand, seven hundred fifteen".