444343002132 has 12 divisors (see below), whose sum is σ = 1036800338336. Its totient is φ = 148114334040.

The previous prime is 444343002121. The next prime is 444343002157. The reversal of 444343002132 is 231200343444.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 444343002132.

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, 18514291744 + ... + 18514291767.

Almost surely, 2^444343002132 is an apocalyptic number.

It is an amenable number.

444343002132 is an abundant number, since it is smaller than the sum of its proper divisors (592457336204).

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

444343002132 is a wasteful number, since it uses less digits than its factorization.

444343002132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37028583518 (or 37028583516 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 444343002132 its reverse (231200343444), we get a palindrome (675543345576).

The spelling of 444343002132 in words is "four hundred forty-four billion, three hundred forty-three million, two thousand, one hundred thirty-two".