1301104103641 has 2 divisors, whose sum is σ = 1301104103642. Its totient is φ = 1301104103640.

The previous prime is 1301104103639. The next prime is 1301104103683. The reversal of 1301104103641 is 1463014011031.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1228947399241 + 72156704400 = 1108579^2 + 268620^2 .

It is an emirp because it is prime and its reverse (1463014011031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1301104103641 - 2¹ = 1301104103639 is a prime.

It is a super-2 number, since 2×1301104103641² (a number of 25 digits) contains 22 as substring.

Together with 1301104103639, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1301104101641) 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, 650552051820 + 650552051821.

It is an arithmetic number, because the mean of its divisors is an integer number (650552051821).

Almost surely, 2^{1301104103641} is an apocalyptic number.

It is an amenable number.

1301104103641 is a deficient number, since it is larger than the sum of its proper divisors (1).

1301104103641 is an equidigital number, since it uses as much as digits as its factorization.

1301104103641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 1301104103641 its reverse (1463014011031), we get a palindrome (2764118114672).

The spelling of 1301104103641 in words is "one trillion, three hundred one billion, one hundred four million, one hundred three thousand, six hundred forty-one".