444034143412312 has 16 divisors (see below), whose sum is σ = 832575339240840. Its totient is φ = 222014052948096.

The previous prime is 444034143412231. The next prime is 444034143412313. The reversal of 444034143412312 is 213214341430444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444034143412313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 376719558 + ... + 377896405.

Almost surely, 2^{444034143412312} is an apocalyptic number.

It is an amenable number.

444034143412312 is a deficient number, since it is larger than the sum of its proper divisors (388541195828528).

444034143412312 is a wasteful number, since it uses less digits than its factorization.

444034143412312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754689522 (or 754689518 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 40.

Adding to 444034143412312 its reverse (213214341430444), we get a palindrome (657248484842756).

The spelling of 444034143412312 in words is "four hundred forty-four trillion, thirty-four billion, one hundred forty-three million, four hundred twelve thousand, three hundred twelve".