444135113365 has 8 divisors (see below), whose sum is σ = 532983886848. Its totient is φ = 355293590160.

The previous prime is 444135113297. The next prime is 444135113441. The reversal of 444135113365 is 563311531444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 444135113365 - 2⁹ = 444135112853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1676877 + ... + 1923586.

It is an arithmetic number, because the mean of its divisors is an integer number (66622985856).

Almost surely, 2^444135113365 is an apocalyptic number.

It is an amenable number.

444135113365 is a deficient number, since it is larger than the sum of its proper divisors (88848773483).

444135113365 is a wasteful number, since it uses less digits than its factorization.

444135113365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3625139.

The product of its digits is 259200, while the sum is 40.

The spelling of 444135113365 in words is "four hundred forty-four billion, one hundred thirty-five million, one hundred thirteen thousand, three hundred sixty-five".