411243424342087 has 2 divisors, whose sum is σ = 411243424342088. Its totient is φ = 411243424342086.

The previous prime is 411243424342031. The next prime is 411243424342129. The reversal of 411243424342087 is 780243424342114.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 411243424342087 - 2³¹ = 411241276858439 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 411243424342087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (411243524342087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205621712171043 + 205621712171044.

It is an arithmetic number, because the mean of its divisors is an integer number (205621712171044).

Almost surely, 2^{411243424342087} is an apocalyptic number.

411243424342087 is a deficient number, since it is larger than the sum of its proper divisors (1).

411243424342087 is an equidigital number, since it uses as much as digits as its factorization.

411243424342087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4128768, while the sum is 49.

The spelling of 411243424342087 in words is "four hundred eleven trillion, two hundred forty-three billion, four hundred twenty-four million, three hundred forty-two thousand, eighty-seven".