448068881201 has 8 divisors (see below), whose sum is σ = 450074317800. Its totient is φ = 446063869440.

The previous prime is 448068881191. The next prime is 448068881269. The reversal of 448068881201 is 102188860844.

It can be written as a sum of positive squares in 4 ways, for example, as 45667690000 + 402401191201 = 213700^2 + 634351^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 448068881201 - 2¹⁸ = 448068619057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 448068881201.

It is not an unprimeable number, because it can be changed into a prime (448068881501) by changing a digit.

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, 2111105 + ... + 2313633.

It is an arithmetic number, because the mean of its divisors is an integer number (56259289725).

Almost surely, 2^448068881201 is an apocalyptic number.

It is an amenable number.

448068881201 is a deficient number, since it is larger than the sum of its proper divisors (2005436599).

448068881201 is a wasteful number, since it uses less digits than its factorization.

448068881201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212419.

The product of its (nonzero) digits is 786432, while the sum is 50.

The spelling of 448068881201 in words is "four hundred forty-eight billion, sixty-eight million, eight hundred eighty-one thousand, two hundred one".