104451341447 has 2 divisors, whose sum is σ = 104451341448. Its totient is φ = 104451341446.

The previous prime is 104451341419. The next prime is 104451341459. The reversal of 104451341447 is 744143154401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104451341447 - 2¹⁰ = 104451340423 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104451341447.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104451341417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52225670723 + 52225670724.

It is an arithmetic number, because the mean of its divisors is an integer number (52225670724).

Almost surely, 2^104451341447 is an apocalyptic number.

104451341447 is a deficient number, since it is larger than the sum of its proper divisors (1).

104451341447 is an equidigital number, since it uses as much as digits as its factorization.

104451341447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 107520, while the sum is 38.

Adding to 104451341447 its reverse (744143154401), we get a palindrome (848594495848).

The spelling of 104451341447 in words is "one hundred four billion, four hundred fifty-one million, three hundred forty-one thousand, four hundred forty-seven".