441011110145 has 8 divisors (see below), whose sum is σ = 529219299840. Its totient is φ = 352804909680.

The previous prime is 441011110103. The next prime is 441011110171. The reversal of 441011110145 is 541011110144.

It is a happy number.

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

It is not a de Polignac number, because 441011110145 - 2¹² = 441011106049 is a prime.

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 441011110145.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44000 + ... + 940190.

It is an arithmetic number, because the mean of its divisors is an integer number (66152412480).

Almost surely, 2^441011110145 is an apocalyptic number.

It is an amenable number.

441011110145 is a deficient number, since it is larger than the sum of its proper divisors (88208189695).

441011110145 is an equidigital number, since it uses as much as digits as its factorization.

441011110145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994615.

The product of its (nonzero) digits is 320, while the sum is 23.

Adding to 441011110145 its reverse (541011110144), we get a palindrome (982022220289).

Subtracting 441011110145 from its reverse (541011110144), we obtain a palindrome (99999999999).

The spelling of 441011110145 in words is "four hundred forty-one billion, eleven million, one hundred ten thousand, one hundred forty-five".