444013303334 has 4 divisors (see below), whose sum is σ = 666019955004. Its totient is φ = 222006651666.

The previous prime is 444013303291. The next prime is 444013303337. The reversal of 444013303334 is 433303310444.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 444013303334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444013303337) by changing a digit.

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 as a sum of consecutive naturals, namely, 111003325832 + ... + 111003325835.

It is an arithmetic number, because the mean of its divisors is an integer number (166504988751).

Almost surely, 2^444013303334 is an apocalyptic number.

444013303334 is a deficient number, since it is larger than the sum of its proper divisors (222006651670).

444013303334 is a wasteful number, since it uses less digits than its factorization.

444013303334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222006651669.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 444013303334 its reverse (433303310444), we get a palindrome (877316613778).

The spelling of 444013303334 in words is "four hundred forty-four billion, thirteen million, three hundred three thousand, three hundred thirty-four".