4448201573776 has 45 divisors (see below), whose sum is σ = 9096191488683. Its totient is φ = 2106966924000.

The previous prime is 4448201573773. The next prime is 4448201573797. The reversal of 4448201573776 is 6773751028444.

The square root of 4448201573776 is 2109076.

It is a perfect power (a square), and thus also a powerful number.

It is a self number, because there is not a number n which added to its sum of digits gives 4448201573776.

It is not an unprimeable number, because it can be changed into a prime (4448201573773) 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 8 ways as a sum of consecutive naturals, for example, 160275901 + ... + 160303651.

Almost surely, 2^{4448201573776} is an apocalyptic number.

4448201573776 is the 2109076-th square number.

It is an amenable number.

4448201573776 is an abundant number, since it is smaller than the sum of its proper divisors (4647989914907).

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

4448201573776 is an frugal number, since it uses more digits than its factorization.

4448201573776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55548 (or 27772 counting only the distinct ones).

The product of its (nonzero) digits is 31610880, while the sum is 58.

The spelling of 4448201573776 in words is "four trillion, four hundred forty-eight billion, two hundred one million, five hundred seventy-three thousand, seven hundred seventy-six".