670067040413 has 2 divisors, whose sum is σ = 670067040414. Its totient is φ = 670067040412.

The previous prime is 670067040371. The next prime is 670067040589. The reversal of 670067040413 is 314040760076.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 479863769284 + 190203271129 = 692722^2 + 436123^2 .

It is a cyclic number.

It is not a de Polignac number, because 670067040413 - 2³⁴ = 652887171229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (670067000413) 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, 335033520206 + 335033520207.

It is an arithmetic number, because the mean of its divisors is an integer number (335033520207).

Almost surely, 2^670067040413 is an apocalyptic number.

It is an amenable number.

670067040413 is a deficient number, since it is larger than the sum of its proper divisors (1).

670067040413 is an equidigital number, since it uses as much as digits as its factorization.

670067040413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 38.

The spelling of 670067040413 in words is "six hundred seventy billion, sixty-seven million, forty thousand, four hundred thirteen".