13326103304 has 8 divisors (see below), whose sum is σ = 24986443710. Its totient is φ = 6663051648.

The previous prime is 13326103291. The next prime is 13326103309. The reversal of 13326103304 is 40330162331.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 12358768900 + 967334404 = 111170^2 + 31102^2 .

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

It is not an unprimeable number, because it can be changed into a prime (13326103309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 832881449 + ... + 832881464.

Almost surely, 2^13326103304 is an apocalyptic number.

It is an amenable number.

13326103304 is a deficient number, since it is larger than the sum of its proper divisors (11660340406).

13326103304 is a wasteful number, since it uses less digits than its factorization.

13326103304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665762919 (or 1665762915 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 13326103304 its reverse (40330162331), we get a palindrome (53656265635).

The spelling of 13326103304 in words is "thirteen billion, three hundred twenty-six million, one hundred three thousand, three hundred four".