411115563 has 6 divisors (see below), whose sum is σ = 593833604. Its totient is φ = 274077036.

The previous prime is 411115499. The next prime is 411115577. The reversal of 411115563 is 365511114.

It is not a de Polignac number, because 411115563 - 2⁶ = 411115499 is a prime.

It is a super-2 number, since 2×411115563² = 338032012281613938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (411117563) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22839745 + ... + 22839762.

Almost surely, 2^411115563 is an apocalyptic number.

411115563 is a deficient number, since it is larger than the sum of its proper divisors (182718041).

411115563 is a wasteful number, since it uses less digits than its factorization.

411115563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45679513 (or 45679510 counting only the distinct ones).

The product of its digits is 1800, while the sum is 27.

The square root of 411115563 is about 20275.9848836006. The cubic root of 411115563 is about 743.5690521555.

Adding to 411115563 its reverse (365511114), we get a palindrome (776626677).

The spelling of 411115563 in words is "four hundred eleven million, one hundred fifteen thousand, five hundred sixty-three".