411243142279 has 2 divisors, whose sum is σ = 411243142280. Its totient is φ = 411243142278.

The previous prime is 411243142171. The next prime is 411243142337. The reversal of 411243142279 is 972241342114.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 411243142279 - 2⁹ = 411243141767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (411223142279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205621571139 + 205621571140.

It is an arithmetic number, because the mean of its divisors is an integer number (205621571140).

Almost surely, 2^411243142279 is an apocalyptic number.

411243142279 is a deficient number, since it is larger than the sum of its proper divisors (1).

411243142279 is an equidigital number, since it uses as much as digits as its factorization.

411243142279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96768, while the sum is 40.

The spelling of 411243142279 in words is "four hundred eleven billion, two hundred forty-three million, one hundred forty-two thousand, two hundred seventy-nine".