444104134433 has 4 divisors (see below), whose sum is σ = 447045221568. Its totient is φ = 441163047300.

The previous prime is 444104134427. The next prime is 444104134469. The reversal of 444104134433 is 334431401444.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 444104134433 - 2¹⁰ = 444104133409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 444104134393 and 444104134402.

It is not an unprimeable number, because it can be changed into a prime (444104134493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1470543341 + ... + 1470543642.

It is an arithmetic number, because the mean of its divisors is an integer number (111761305392).

Almost surely, 2^444104134433 is an apocalyptic number.

It is an amenable number.

444104134433 is a deficient number, since it is larger than the sum of its proper divisors (2941087135).

444104134433 is a wasteful number, since it uses less digits than its factorization.

444104134433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2941087134.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 444104134433 its reverse (334431401444), we get a palindrome (778535535877).

The spelling of 444104134433 in words is "four hundred forty-four billion, one hundred four million, one hundred thirty-four thousand, four hundred thirty-three".