444313113112 has 16 divisors (see below), whose sum is σ = 908822277000. Its totient is φ = 201960505920.

The previous prime is 444313113019. The next prime is 444313113173. The reversal of 444313113112 is 211311313444.

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, 2524506237 + ... + 2524506412.

Almost surely, 2^444313113112 is an apocalyptic number.

It is an amenable number.

444313113112 is an abundant number, since it is smaller than the sum of its proper divisors (464509163888).

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

444313113112 is a wasteful number, since it uses less digits than its factorization.

444313113112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5049012666 (or 5049012662 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

Adding to 444313113112 its reverse (211311313444), we get a palindrome (655624426556).

The spelling of 444313113112 in words is "four hundred forty-four billion, three hundred thirteen million, one hundred thirteen thousand, one hundred twelve".