13304548051601 has 8 divisors (see below), whose sum is σ = 13704676825320. Its totient is φ = 12906553298688.

The previous prime is 13304548051583. The next prime is 13304548051621. The reversal of 13304548051601 is 10615084540331.

It is a happy number.

It is a Cunningham number, because it is equal to 3647540²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 609586177600 + 12694961874001 = 780760^2 + 3562999^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13304548051601 - 2³⁰ = 13303474309777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13304548051621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533492546 + ... + 533517483.

It is an arithmetic number, because the mean of its divisors is an integer number (1713084603165).

Almost surely, 2^{13304548051601} is an apocalyptic number.

It is an amenable number.

13304548051601 is a deficient number, since it is larger than the sum of its proper divisors (400128773719).

13304548051601 is a wasteful number, since it uses less digits than its factorization.

13304548051601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067010403.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 13304548051601 in words is "thirteen trillion, three hundred four billion, five hundred forty-eight million, fifty-one thousand, six hundred one".