13104551343304 has 8 divisors (see below), whose sum is σ = 24571033768710. Its totient is φ = 6552275671648.

The previous prime is 13104551343281. The next prime is 13104551343313. The reversal of 13104551343304 is 40334315540131.

It can be written as a sum of positive squares in only one way, i.e., 13101518638404 + 3032704900 = 3619602^2 + 55070^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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, 819034458949 + ... + 819034458964.

Almost surely, 2^{13104551343304} is an apocalyptic number.

It is an amenable number.

13104551343304 is a deficient number, since it is larger than the sum of its proper divisors (11466482425406).

13104551343304 is a wasteful number, since it uses less digits than its factorization.

13104551343304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1638068917919 (or 1638068917915 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 13104551343304 its reverse (40334315540131), we get a palindrome (53438866883435).

The spelling of 13104551343304 in words is "thirteen trillion, one hundred four billion, five hundred fifty-one million, three hundred forty-three thousand, three hundred four".