1040510563 has 2 divisors, whose sum is σ = 1040510564. Its totient is φ = 1040510562.

The previous prime is 1040510557. The next prime is 1040510579. The reversal of 1040510563 is 3650150401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1040510563 - 2⁵ = 1040510531 is a prime.

It is not a weakly prime, because it can be changed into another prime (1040510543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520255281 + 520255282.

It is an arithmetic number, because the mean of its divisors is an integer number (520255282).

Almost surely, 2^1040510563 is an apocalyptic number.

1040510563 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040510563 is an equidigital number, since it uses as much as digits as its factorization.

1040510563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 1040510563 is about 32256.9459651716. The cubic root of 1040510563 is about 1013.3251721147.

Adding to 1040510563 its reverse (3650150401), we get a palindrome (4690660964).

The spelling of 1040510563 in words is "one billion, forty million, five hundred ten thousand, five hundred sixty-three".