1004410340209 has 2 divisors, whose sum is σ = 1004410340210. Its totient is φ = 1004410340208.

The previous prime is 1004410340183. The next prime is 1004410340221. The reversal of 1004410340209 is 9020430144001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 902424001600 + 101986338609 = 949960^2 + 319353^2 .

It is a cyclic number.

It is not a de Polignac number, because 1004410340209 - 2²³ = 1004401951601 is a prime.

It is not a weakly prime, because it can be changed into another prime (1004410340809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502205170104 + 502205170105.

It is an arithmetic number, because the mean of its divisors is an integer number (502205170105).

Almost surely, 2^{1004410340209} is an apocalyptic number.

It is an amenable number.

1004410340209 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004410340209 is an equidigital number, since it uses as much as digits as its factorization.

1004410340209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 1004410340209 in words is "one trillion, four billion, four hundred ten million, three hundred forty thousand, two hundred nine".