448656053503134 has 16 divisors (see below), whose sum is σ = 899898020863488. Its totient is φ = 149121032191512.

The previous prime is 448656053503067. The next prime is 448656053503159. The reversal of 448656053503134 is 431305350656844.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107746408462 + ... + 107746412625.

It is an arithmetic number, because the mean of its divisors is an integer number (56243626303968).

Almost surely, 2^{448656053503134} is an apocalyptic number.

448656053503134 is an abundant number, since it is smaller than the sum of its proper divisors (451241967360354).

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

448656053503134 is a wasteful number, since it uses less digits than its factorization.

448656053503134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215492821439.

The product of its (nonzero) digits is 62208000, while the sum is 57.

The spelling of 448656053503134 in words is "four hundred forty-eight trillion, six hundred fifty-six billion, fifty-three million, five hundred three thousand, one hundred thirty-four".