444023324034323 has 4 divisors (see below), whose sum is σ = 484389080764728. Its totient is φ = 403657567303920.

The previous prime is 444023324034317. The next prime is 444023324034413. The reversal of 444023324034323 is 323430423320444.

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

It is a cyclic number.

It is not a de Polignac number, because 444023324034323 - 2⁴ = 444023324034307 is a prime.

It is a super-2 number, since 2×444023324034323² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444023324034023) 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, 20182878365186 + ... + 20182878365207.

It is an arithmetic number, because the mean of its divisors is an integer number (121097270191182).

Almost surely, 2^{444023324034323} is an apocalyptic number.

444023324034323 is a deficient number, since it is larger than the sum of its proper divisors (40365756730405).

444023324034323 is a wasteful number, since it uses less digits than its factorization.

444023324034323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40365756730404.

The product of its (nonzero) digits is 1990656, while the sum is 41.

Adding to 444023324034323 its reverse (323430423320444), we get a palindrome (767453747354767).

The spelling of 444023324034323 in words is "four hundred forty-four trillion, twenty-three billion, three hundred twenty-four million, thirty-four thousand, three hundred twenty-three".