13332123223321 has 32 divisors (see below), whose sum is σ = 15495159495168. Its totient is φ = 11234731622400.

The previous prime is 13332123223291. The next prime is 13332123223337. The reversal of 13332123223321 is 12332232123331.

It is a cyclic number.

It is not a de Polignac number, because 13332123223321 - 2¹⁵ = 13332123190553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13332123223021) 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 in 31 ways as a sum of consecutive naturals, for example, 520752921 + ... + 520778521.

It is an arithmetic number, because the mean of its divisors is an integer number (484223734224).

Almost surely, 2^{13332123223321} is an apocalyptic number.

It is an amenable number.

13332123223321 is a deficient number, since it is larger than the sum of its proper divisors (2163036271847).

13332123223321 is a wasteful number, since it uses less digits than its factorization.

13332123223321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28921.

The product of its digits is 23328, while the sum is 31.

Adding to 13332123223321 its reverse (12332232123331), we get a palindrome (25664355346652).

The spelling of 13332123223321 in words is "thirteen trillion, three hundred thirty-two billion, one hundred twenty-three million, two hundred twenty-three thousand, three hundred twenty-one".