1004280425417 has 2 divisors, whose sum is σ = 1004280425418. Its totient is φ = 1004280425416.

The previous prime is 1004280425411. The next prime is 1004280425453. The reversal of 1004280425417 is 7145240824001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 868868201161 + 135412224256 = 932131^2 + 367984^2 .

It is a cyclic number.

It is not a de Polignac number, because 1004280425417 - 2¹² = 1004280421321 is a prime.

It is not a weakly prime, because it can be changed into another prime (1004280425411) 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, 502140212708 + 502140212709.

It is an arithmetic number, because the mean of its divisors is an integer number (502140212709).

Almost surely, 2^{1004280425417} is an apocalyptic number.

It is an amenable number.

1004280425417 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004280425417 is an equidigital number, since it uses as much as digits as its factorization.

1004280425417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 71680, while the sum is 38.

The spelling of 1004280425417 in words is "one trillion, four billion, two hundred eighty million, four hundred twenty-five thousand, four hundred seventeen".