441312540211 has 8 divisors (see below), whose sum is σ = 444044067920. Its totient is φ = 438581306592.

The previous prime is 441312540197. The next prime is 441312540269. The reversal of 441312540211 is 112045213144.

It is a happy number.

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 441312540211 - 2¹⁵ = 441312507443 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 441312540211.

It is not an unprimeable number, because it can be changed into a prime (441312540611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3460285 + ... + 3585553.

It is an arithmetic number, because the mean of its divisors is an integer number (55505508490).

Almost surely, 2^441312540211 is an apocalyptic number.

441312540211 is a deficient number, since it is larger than the sum of its proper divisors (2731527709).

441312540211 is a wasteful number, since it uses less digits than its factorization.

441312540211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147045.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 441312540211 its reverse (112045213144), we get a palindrome (553357753355).

The spelling of 441312540211 in words is "four hundred forty-one billion, three hundred twelve million, five hundred forty thousand, two hundred eleven".