444023313341 has 4 divisors (see below), whose sum is σ = 446747382912. Its totient is φ = 441299243772.

The previous prime is 444023313323. The next prime is 444023313353. The reversal of 444023313341 is 143313320444.

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 a de Polignac number, because none of the positive numbers 2^k-444023313341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 444023313298 and 444023313307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444023315341) 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, 1362034541 + ... + 1362034866.

It is an arithmetic number, because the mean of its divisors is an integer number (111686845728).

Almost surely, 2^444023313341 is an apocalyptic number.

It is an amenable number.

444023313341 is a deficient number, since it is larger than the sum of its proper divisors (2724069571).

444023313341 is a wasteful number, since it uses less digits than its factorization.

444023313341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2724069570.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 444023313341 its reverse (143313320444), we get a palindrome (587336633785).

The spelling of 444023313341 in words is "four hundred forty-four billion, twenty-three million, three hundred thirteen thousand, three hundred forty-one".