14804039078401 has 4 divisors (see below), whose sum is σ = 14809347090900. Its totient is φ = 14798731065904.

The previous prime is 14804039078357. The next prime is 14804039078407. The reversal of 14804039078401 is 10487093040841.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7515383616400 + 7288655462001 = 2741420^2 + 2699751^2 .

It is a cyclic number.

It is not a de Polignac number, because 14804039078401 - 2²⁵ = 14804005523969 is a prime.

It is a super-3 number, since 3×14804039078401³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14804039078407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2654002066 + ... + 2654007643.

It is an arithmetic number, because the mean of its divisors is an integer number (3702336772725).

Almost surely, 2^{14804039078401} is an apocalyptic number.

It is an amenable number.

14804039078401 is a deficient number, since it is larger than the sum of its proper divisors (5308012499).

14804039078401 is an equidigital number, since it uses as much as digits as its factorization.

14804039078401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5308012498.

The product of its (nonzero) digits is 774144, while the sum is 49.

The spelling of 14804039078401 in words is "fourteen trillion, eight hundred four billion, thirty-nine million, seventy-eight thousand, four hundred one".