104601239441 has 2 divisors, whose sum is σ = 104601239442. Its totient is φ = 104601239440.

The previous prime is 104601239419. The next prime is 104601239527. The reversal of 104601239441 is 144932106401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64729536400 + 39871703041 = 254420^2 + 199679^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104601239441 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (104601239401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52300619720 + 52300619721.

It is an arithmetic number, because the mean of its divisors is an integer number (52300619721).

Almost surely, 2^104601239441 is an apocalyptic number.

It is an amenable number.

104601239441 is a deficient number, since it is larger than the sum of its proper divisors (1).

104601239441 is an equidigital number, since it uses as much as digits as its factorization.

104601239441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 104601239441 in words is "one hundred four billion, six hundred one million, two hundred thirty-nine thousand, four hundred forty-one".