13003223120324 has 6 divisors (see below), whose sum is σ = 22755640460574. Its totient is φ = 6501611560160.

The previous prime is 13003223120227. The next prime is 13003223120359. The reversal of 13003223120324 is 42302132230031.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 12359569921924 + 643653198400 = 3515618^2 + 802280^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13003223120293 and 13003223120302.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1625402890037 + ... + 1625402890044.

It is an arithmetic number, because the mean of its divisors is an integer number (3792606743429).

Almost surely, 2^{13003223120324} is an apocalyptic number.

It is an amenable number.

13003223120324 is a deficient number, since it is larger than the sum of its proper divisors (9752417340250).

13003223120324 is a wasteful number, since it uses less digits than its factorization.

13003223120324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3250805780085 (or 3250805780083 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 13003223120324 its reverse (42302132230031), we get a palindrome (55305355350355).

The spelling of 13003223120324 in words is "thirteen trillion, three billion, two hundred twenty-three million, one hundred twenty thousand, three hundred twenty-four".