104241344261 has 2 divisors, whose sum is σ = 104241344262. Its totient is φ = 104241344260.

The previous prime is 104241344197. The next prime is 104241344281. The reversal of 104241344261 is 162443142401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68183132161 + 36058212100 = 261119^2 + 189890^2 .

It is a cyclic number.

It is not a de Polignac number, because 104241344261 - 2⁶ = 104241344197 is a prime.

It is a super-2 number, since 2×104241344261² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104241344281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52120672130 + 52120672131.

It is an arithmetic number, because the mean of its divisors is an integer number (52120672131).

Almost surely, 2^104241344261 is an apocalyptic number.

It is an amenable number.

104241344261 is a deficient number, since it is larger than the sum of its proper divisors (1).

104241344261 is an equidigital number, since it uses as much as digits as its factorization.

104241344261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 104241344261 its reverse (162443142401), we get a palindrome (266684486662).

The spelling of 104241344261 in words is "one hundred four billion, two hundred forty-one million, three hundred forty-four thousand, two hundred sixty-one".