444104134313 has 8 divisors (see below), whose sum is σ = 507589021632. Its totient is φ = 380629606896.

The previous prime is 444104134301. The next prime is 444104134321. The reversal of 444104134313 is 313431401444.

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

It is not a de Polignac number, because 444104134313 - 2⁶ = 444104134249 is a prime.

It is a super-2 number, since 2×444104134313² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 444104134313.

It is not an unprimeable number, because it can be changed into a prime (444104134393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2497895 + ... + 2669772.

It is an arithmetic number, because the mean of its divisors is an integer number (63448627704).

Almost surely, 2^444104134313 is an apocalyptic number.

It is an amenable number.

444104134313 is a deficient number, since it is larger than the sum of its proper divisors (63484887319).

444104134313 is a wasteful number, since it uses less digits than its factorization.

444104134313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5179951.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 444104134313 its reverse (313431401444), we get a palindrome (757535535757).

The spelling of 444104134313 in words is "four hundred forty-four billion, one hundred four million, one hundred thirty-four thousand, three hundred thirteen".