444300330342332 has 12 divisors (see below), whose sum is σ = 777526069410216. Its totient is φ = 222150024796560.

The previous prime is 444300330342293. The next prime is 444300330342359. The reversal of 444300330342332 is 233243033003444.

It is a super-2 number, since 2×444300330342332² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27803918 + ... + 40763445.

It is an arithmetic number, because the mean of its divisors is an integer number (64793839117518).

Almost surely, 2^{444300330342332} is an apocalyptic number.

It is an amenable number.

444300330342332 is a deficient number, since it is larger than the sum of its proper divisors (333225739067884).

444300330342332 is a wasteful number, since it uses less digits than its factorization.

444300330342332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70187308 (or 70187306 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 38.

Adding to 444300330342332 its reverse (233243033003444), we get a palindrome (677543363345776).

The spelling of 444300330342332 in words is "four hundred forty-four trillion, three hundred billion, three hundred thirty million, three hundred forty-two thousand, three hundred thirty-two".