448045806617210 has 16 divisors (see below), whose sum is σ = 806958814878216. Its totient is φ = 179112464209728.

The previous prime is 448045806617207. The next prime is 448045806617287. The reversal of 448045806617210 is 12716608540844.

It can be written as a sum of positive squares in 4 ways, for example, as 204950404255921 + 243095402361289 = 14316089^2 + 15591517^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13232286869 + ... + 13232320728.

Almost surely, 2^{448045806617210} is an apocalyptic number.

448045806617210 is a deficient number, since it is larger than the sum of its proper divisors (358913008261006).

448045806617210 is a wasteful number, since it uses less digits than its factorization.

448045806617210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26464609297.

The product of its (nonzero) digits is 10321920, while the sum is 56.

The spelling of 448045806617210 in words is "four hundred forty-eight trillion, forty-five billion, eight hundred six million, six hundred seventeen thousand, two hundred ten".