444352613036341 has 4 divisors (see below), whose sum is σ = 463672291864032. Its totient is φ = 425032934208652.

The previous prime is 444352613036303. The next prime is 444352613036357. The reversal of 444352613036341 is 143630316253444.

It is a happy number.

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 444352613036341 - 2⁹ = 444352613035829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444352613036141) 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, 9659839413811 + ... + 9659839413856.

It is an arithmetic number, because the mean of its divisors is an integer number (115918072966008).

Almost surely, 2^{444352613036341} is an apocalyptic number.

It is an amenable number.

444352613036341 is a deficient number, since it is larger than the sum of its proper divisors (19319678827691).

444352613036341 is a wasteful number, since it uses less digits than its factorization.

444352613036341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19319678827690.

The product of its (nonzero) digits is 7464960, while the sum is 49.

Adding to 444352613036341 its reverse (143630316253444), we get a palindrome (587982929289785).

The spelling of 444352613036341 in words is "four hundred forty-four trillion, three hundred fifty-two billion, six hundred thirteen million, thirty-six thousand, three hundred forty-one".