411124523 has 2 divisors, whose sum is σ = 411124524. Its totient is φ = 411124522.

The previous prime is 411124487. The next prime is 411124537. The reversal of 411124523 is 325421114.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 411124523 - 2⁶ = 411124459 is a prime.

It is not a weakly prime, because it can be changed into another prime (411124123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205562261 + 205562262.

It is an arithmetic number, because the mean of its divisors is an integer number (205562262).

Almost surely, 2^411124523 is an apocalyptic number.

411124523 is a deficient number, since it is larger than the sum of its proper divisors (1).

411124523 is an equidigital number, since it uses as much as digits as its factorization.

411124523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 960, while the sum is 23.

The square root of 411124523 is about 20276.2058334394. The cubic root of 411124523 is about 743.5744539864.

Adding to 411124523 its reverse (325421114), we get a palindrome (736545637).

The spelling of 411124523 in words is "four hundred eleven million, one hundred twenty-four thousand, five hundred twenty-three".