13224313452296 has 8 divisors (see below), whose sum is σ = 24795587723070. Its totient is φ = 6612156726144.

The previous prime is 13224313452211. The next prime is 13224313452313. The reversal of 13224313452296 is 69225431342231.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8078157684100 + 5146155768196 = 2842210^2 + 2268514^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 13224313452296.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 826519590761 + ... + 826519590776.

Almost surely, 2^{13224313452296} is an apocalyptic number.

It is an amenable number.

13224313452296 is a deficient number, since it is larger than the sum of its proper divisors (11571274270774).

13224313452296 is a wasteful number, since it uses less digits than its factorization.

13224313452296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1653039181543 (or 1653039181539 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 47.

The spelling of 13224313452296 in words is "thirteen trillion, two hundred twenty-four billion, three hundred thirteen million, four hundred fifty-two thousand, two hundred ninety-six".