5565563041 has 2 divisors, whose sum is σ = 5565563042. Its totient is φ = 5565563040.

The previous prime is 5565563039. The next prime is 5565563053. The reversal of 5565563041 is 1403655655.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5475408016 + 90155025 = 73996^2 + 9495^2 .

It is a cyclic number.

It is not a de Polignac number, because 5565563041 - 2¹ = 5565563039 is a prime.

Together with 5565563039, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5565562985 and 5565563003.

It is not a weakly prime, because it can be changed into another prime (5565563141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2782781520 + 2782781521.

It is an arithmetic number, because the mean of its divisors is an integer number (2782781521).

Almost surely, 2^5565563041 is an apocalyptic number.

It is an amenable number.

5565563041 is a deficient number, since it is larger than the sum of its proper divisors (1).

5565563041 is an equidigital number, since it uses as much as digits as its factorization.

5565563041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270000, while the sum is 40.

The square root of 5565563041 is about 74602.7012982774. The cubic root of 5565563041 is about 1772.1604314089.

The spelling of 5565563041 in words is "five billion, five hundred sixty-five million, five hundred sixty-three thousand, forty-one".