441320040341 has 8 divisors (see below), whose sum is σ = 470641772160. Its totient is φ = 412371834048.

The previous prime is 441320040319. The next prime is 441320040349. The reversal of 441320040341 is 143040023144.

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

It is a cyclic number.

It is not a de Polignac number, because 441320040341 - 2¹⁸ = 441319778197 is a prime.

It is a Duffinian number.

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 441320040341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441320040349) 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, 93378941 + ... + 93383666.

It is an arithmetic number, because the mean of its divisors is an integer number (58830221520).

Almost surely, 2^441320040341 is an apocalyptic number.

It is an amenable number.

441320040341 is a deficient number, since it is larger than the sum of its proper divisors (29321731819).

441320040341 is a wasteful number, since it uses less digits than its factorization.

441320040341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186762763.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 441320040341 its reverse (143040023144), we get a palindrome (584360063485).

The spelling of 441320040341 in words is "four hundred forty-one billion, three hundred twenty million, forty thousand, three hundred forty-one".