13321224233043 has 128 divisors (see below), whose sum is σ = 19613983334400. Its totient is φ = 8012608128000.

The previous prime is 13321224233029. The next prime is 13321224233077. The reversal of 13321224233043 is 34033242212331.

It is not a de Polignac number, because 13321224233043 - 2¹² = 13321224228947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13321224232995 and 13321224233013.

It is not an unprimeable number, because it can be changed into a prime (13321224233743) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 19003172593 + ... + 19003173293.

It is an arithmetic number, because the mean of its divisors is an integer number (153234244800).

Almost surely, 2^{13321224233043} is an apocalyptic number.

13321224233043 is a deficient number, since it is larger than the sum of its proper divisors (6292759101357).

13321224233043 is a wasteful number, since it uses less digits than its factorization.

13321224233043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 13321224233043 its reverse (34033242212331), we get a palindrome (47354466445374).

The spelling of 13321224233043 in words is "thirteen trillion, three hundred twenty-one billion, two hundred twenty-four million, two hundred thirty-three thousand, forty-three".