570420002609 has 2 divisors, whose sum is σ = 570420002610. Its totient is φ = 570420002608.

The previous prime is 570420002567. The next prime is 570420002671. The reversal of 570420002609 is 906200024075.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 538943920384 + 31476082225 = 734128^2 + 177415^2 .

It is a cyclic number.

It is not a de Polignac number, because 570420002609 - 2¹² = 570419998513 is a prime.

It is not a weakly prime, because it can be changed into another prime (570420002689) 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, 285210001304 + 285210001305.

It is an arithmetic number, because the mean of its divisors is an integer number (285210001305).

Almost surely, 2^570420002609 is an apocalyptic number.

It is an amenable number.

570420002609 is a deficient number, since it is larger than the sum of its proper divisors (1).

570420002609 is an equidigital number, since it uses as much as digits as its factorization.

570420002609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 570420002609 in words is "five hundred seventy billion, four hundred twenty million, two thousand, six hundred nine".