1041323111303 has 2 divisors, whose sum is σ = 1041323111304. Its totient is φ = 1041323111302.

The previous prime is 1041323111249. The next prime is 1041323111417. The reversal of 1041323111303 is 3031113231401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1041323111303 - 2²⁸ = 1041054675847 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1041323161303) 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, 520661555651 + 520661555652.

It is an arithmetic number, because the mean of its divisors is an integer number (520661555652).

Almost surely, 2^{1041323111303} is an apocalyptic number.

1041323111303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041323111303 is an equidigital number, since it uses as much as digits as its factorization.

1041323111303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1041323111303 its reverse (3031113231401), we get a palindrome (4072436342704).

The spelling of 1041323111303 in words is "one trillion, forty-one billion, three hundred twenty-three million, one hundred eleven thousand, three hundred three".