444443043332 has 12 divisors (see below), whose sum is σ = 787620583680. Its totient is φ = 219408590856.

The previous prime is 444443043329. The next prime is 444443043379. The reversal of 444443043332 is 233340344444.

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, 703232348 + ... + 703232979.

It is an arithmetic number, because the mean of its divisors is an integer number (65635048640).

Almost surely, 2^444443043332 is an apocalyptic number.

It is an amenable number.

444443043332 is a deficient number, since it is larger than the sum of its proper divisors (343177540348).

444443043332 is a wasteful number, since it uses less digits than its factorization.

444443043332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1406465410 (or 1406465408 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 38.

Adding to 444443043332 its reverse (233340344444), we get a palindrome (677783387776).

The spelling of 444443043332 in words is "four hundred forty-four billion, four hundred forty-three million, forty-three thousand, three hundred thirty-two".