411401043563 has 2 divisors, whose sum is σ = 411401043564. Its totient is φ = 411401043562.

The previous prime is 411401043527. The next prime is 411401043611. The reversal of 411401043563 is 365340104114.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 411401043563 - 2⁶ = 411401043499 is a prime.

It is not a weakly prime, because it can be changed into another prime (411401043523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205700521781 + 205700521782.

It is an arithmetic number, because the mean of its divisors is an integer number (205700521782).

Almost surely, 2^411401043563 is an apocalyptic number.

411401043563 is a deficient number, since it is larger than the sum of its proper divisors (1).

411401043563 is an equidigital number, since it uses as much as digits as its factorization.

411401043563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 411401043563 its reverse (365340104114), we get a palindrome (776741147677).

The spelling of 411401043563 in words is "four hundred eleven billion, four hundred one million, forty-three thousand, five hundred sixty-three".