1104131330503 has 2 divisors, whose sum is σ = 1104131330504. Its totient is φ = 1104131330502.

The previous prime is 1104131330399. The next prime is 1104131330521. The reversal of 1104131330503 is 3050331314011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1104131330503 - 2⁹ = 1104131329991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104131330563) by changing a digit.

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 as a sum of consecutive naturals, namely, 552065665251 + 552065665252.

It is an arithmetic number, because the mean of its divisors is an integer number (552065665252).

Almost surely, 2^{1104131330503} is an apocalyptic number.

1104131330503 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104131330503 is an equidigital number, since it uses as much as digits as its factorization.

1104131330503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 1104131330503 its reverse (3050331314011), we get a palindrome (4154462644514).

The spelling of 1104131330503 in words is "one trillion, one hundred four billion, one hundred thirty-one million, three hundred thirty thousand, five hundred three".