104241808709 has 2 divisors, whose sum is σ = 104241808710. Its totient is φ = 104241808708.

The previous prime is 104241808609. The next prime is 104241808757. The reversal of 104241808709 is 907808142401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104241808225 + 484 = 322865^2 + 22^2 .

It is a cyclic number.

It is not a de Polignac number, because 104241808709 - 2¹² = 104241804613 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104241808709.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104241808609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52120904354 + 52120904355.

It is an arithmetic number, because the mean of its divisors is an integer number (52120904355).

Almost surely, 2^104241808709 is an apocalyptic number.

It is an amenable number.

104241808709 is a deficient number, since it is larger than the sum of its proper divisors (1).

104241808709 is an equidigital number, since it uses as much as digits as its factorization.

104241808709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 44.

The spelling of 104241808709 in words is "one hundred four billion, two hundred forty-one million, eight hundred eight thousand, seven hundred nine".