441030111013 has 2 divisors, whose sum is σ = 441030111014. Its totient is φ = 441030111012.

The previous prime is 441030110971. The next prime is 441030111031. The reversal of 441030111013 is 310111030144.

Together with next prime (441030111031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 437426149924 + 3603961089 = 661382^2 + 60033^2 .

It is a cyclic number.

It is not a de Polignac number, because 441030111013 - 2²⁹ = 440493240101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441030111113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220515055506 + 220515055507.

It is an arithmetic number, because the mean of its divisors is an integer number (220515055507).

Almost surely, 2^441030111013 is an apocalyptic number.

It is an amenable number.

441030111013 is a deficient number, since it is larger than the sum of its proper divisors (1).

441030111013 is an equidigital number, since it uses as much as digits as its factorization.

441030111013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 441030111013 its reverse (310111030144), we get a palindrome (751141141157).

The spelling of 441030111013 in words is "four hundred forty-one billion, thirty million, one hundred eleven thousand, thirteen".