13312328296 has 8 divisors (see below), whose sum is σ = 24960615570. Its totient is φ = 6656164144.

The previous prime is 13312328291. The next prime is 13312328299. The reversal of 13312328296 is 69282321331.

It can be written as a sum of positive squares in only one way, i.e., 10166688900 + 3145639396 = 100830^2 + 56086^2 .

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 (13312328291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 832020511 + ... + 832020526.

Almost surely, 2^13312328296 is an apocalyptic number.

It is an amenable number.

13312328296 is a deficient number, since it is larger than the sum of its proper divisors (11648287274).

13312328296 is a wasteful number, since it uses less digits than its factorization.

13312328296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664041043 (or 1664041039 counting only the distinct ones).

The product of its digits is 93312, while the sum is 40.

The spelling of 13312328296 in words is "thirteen billion, three hundred twelve million, three hundred twenty-eight thousand, two hundred ninety-six".