170407744070413 has 2 divisors, whose sum is σ = 170407744070414. Its totient is φ = 170407744070412.

The previous prime is 170407744070383. The next prime is 170407744070513. The reversal of 170407744070413 is 314070447704071.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 140797636809124 + 29610107261289 = 11865818^2 + 5441517^2 .

It is a cyclic number.

It is not a de Polignac number, because 170407744070413 - 2²⁹ = 170407207199501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (170407744070513) 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, 85203872035206 + 85203872035207.

It is an arithmetic number, because the mean of its divisors is an integer number (85203872035207).

Almost surely, 2^{170407744070413} is an apocalyptic number.

It is an amenable number.

170407744070413 is a deficient number, since it is larger than the sum of its proper divisors (1).

170407744070413 is an equidigital number, since it uses as much as digits as its factorization.

170407744070413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1843968, while the sum is 49.

The spelling of 170407744070413 in words is "one hundred seventy trillion, four hundred seven billion, seven hundred forty-four million, seventy thousand, four hundred thirteen".