4444421323362 has 64 divisors (see below), whose sum is σ = 9389004928128. Its totient is φ = 1400673600000.

The previous prime is 4444421323319. The next prime is 4444421323409. The reversal of 4444421323362 is 2633231244444.

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 31 ways as a sum of consecutive naturals, for example, 1311912 + ... + 3257292.

It is an arithmetic number, because the mean of its divisors is an integer number (146703202002).

Almost surely, 2^{4444421323362} is an apocalyptic number.

4444421323362 is an abundant number, since it is smaller than the sum of its proper divisors (4944583604766).

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

4444421323362 is a wasteful number, since it uses less digits than its factorization.

4444421323362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945715.

The product of its digits is 1327104, while the sum is 42.

The spelling of 4444421323362 in words is "four trillion, four hundred forty-four billion, four hundred twenty-one million, three hundred twenty-three thousand, three hundred sixty-two".