448713506364 has 12 divisors (see below), whose sum is σ = 1046998181544. Its totient is φ = 149571168784.

The previous prime is 448713506299. The next prime is 448713506387. The reversal of 448713506364 is 463605317844.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18696396087 + ... + 18696396110.

It is an arithmetic number, because the mean of its divisors is an integer number (87249848462).

Almost surely, 2^448713506364 is an apocalyptic number.

It is an amenable number.

448713506364 is an abundant number, since it is smaller than the sum of its proper divisors (598284675180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

448713506364 is a wasteful number, since it uses less digits than its factorization.

448713506364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37392792204 (or 37392792202 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 51.

The spelling of 448713506364 in words is "four hundred forty-eight billion, seven hundred thirteen million, five hundred six thousand, three hundred sixty-four".