444061441662 has 16 divisors (see below), whose sum is σ = 888153120000. Its totient is φ = 148015441112.

The previous prime is 444061441643. The next prime is 444061441721. The reversal of 444061441662 is 266144160444.

It is a congruent number.

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, 1066662 + ... + 1423337.

It is an arithmetic number, because the mean of its divisors is an integer number (55509570000).

Almost surely, 2^444061441662 is an apocalyptic number.

444061441662 is an abundant number, since it is smaller than the sum of its proper divisors (444091678338).

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

444061441662 is a wasteful number, since it uses less digits than its factorization.

444061441662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2519727.

The product of its (nonzero) digits is 442368, while the sum is 42.

The spelling of 444061441662 in words is "four hundred forty-four billion, sixty-one million, four hundred forty-one thousand, six hundred sixty-two".