41560630109 has 2 divisors, whose sum is σ = 41560630110. Its totient is φ = 41560630108.

The previous prime is 41560630103. The next prime is 41560630123. The reversal of 41560630109 is 90103606514.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27999328900 + 13561301209 = 167330^2 + 116453^2 .

It is a cyclic number.

It is not a de Polignac number, because 41560630109 - 2⁸ = 41560629853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41560630103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20780315054 + 20780315055.

It is an arithmetic number, because the mean of its divisors is an integer number (20780315055).

Almost surely, 2^41560630109 is an apocalyptic number.

It is an amenable number.

41560630109 is a deficient number, since it is larger than the sum of its proper divisors (1).

41560630109 is an equidigital number, since it uses as much as digits as its factorization.

41560630109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 35.

The spelling of 41560630109 in words is "forty-one billion, five hundred sixty million, six hundred thirty thousand, one hundred nine".