13323233032121 has 8 divisors (see below), whose sum is σ = 13549139597760. Its totient is φ = 13097329435152.

The previous prime is 13323233032073. The next prime is 13323233032163. The reversal of 13323233032121 is 12123033232331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13323233032121 - 2²⁶ = 13323165923257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13323233032721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9497396 + ... + 10809578.

It is an arithmetic number, because the mean of its divisors is an integer number (1693642449720).

Almost surely, 2^{13323233032121} is an apocalyptic number.

It is an amenable number.

13323233032121 is a deficient number, since it is larger than the sum of its proper divisors (225906565639).

13323233032121 is a wasteful number, since it uses less digits than its factorization.

13323233032121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484335.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 13323233032121 its reverse (12123033232331), we get a palindrome (25446266264452).

The spelling of 13323233032121 in words is "thirteen trillion, three hundred twenty-three billion, two hundred thirty-three million, thirty-two thousand, one hundred twenty-one".