1103004034409 has 2 divisors, whose sum is σ = 1103004034410. Its totient is φ = 1103004034408.

The previous prime is 1103004034387. The next prime is 1103004034543. The reversal of 1103004034409 is 9044304003011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1091130663184 + 11873371225 = 1044572^2 + 108965^2 .

It is a cyclic number.

It is not a de Polignac number, because 1103004034409 - 2¹² = 1103004030313 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1103004034109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551502017204 + 551502017205.

It is an arithmetic number, because the mean of its divisors is an integer number (551502017205).

Almost surely, 2^{1103004034409} is an apocalyptic number.

It is an amenable number.

1103004034409 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103004034409 is an equidigital number, since it uses as much as digits as its factorization.

1103004034409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 1103004034409 in words is "one trillion, one hundred three billion, four million, thirty-four thousand, four hundred nine".