448865862222 has 8 divisors (see below), whose sum is σ = 897731724456. Its totient is φ = 149621954072.

The previous prime is 448865862217. The next prime is 448865862257. The reversal of 448865862222 is 222268568844.

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

448865862222 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37405488513 + ... + 37405488524.

It is an arithmetic number, because the mean of its divisors is an integer number (112216465557).

Almost surely, 2^448865862222 is an apocalyptic number.

448865862222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

448865862222 is a wasteful number, since it uses less digits than its factorization.

448865862222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74810977042.

The product of its digits is 23592960, while the sum is 57.

The spelling of 448865862222 in words is "four hundred forty-eight billion, eight hundred sixty-five million, eight hundred sixty-two thousand, two hundred twenty-two".