13323233023021 has 8 divisors (see below), whose sum is σ = 13606757190144. Its totient is φ = 13039710986160.

The previous prime is 13323233022997. The next prime is 13323233023027. The reversal of 13323233023021 is 12032033232331.

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

It is not a de Polignac number, because 13323233023021 - 2²¹ = 13323230925869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13323233023027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24225931 + ... + 24769783.

It is an arithmetic number, because the mean of its divisors is an integer number (1700844648768).

Almost surely, 2^{13323233023021} is an apocalyptic number.

It is an amenable number.

13323233023021 is a deficient number, since it is larger than the sum of its proper divisors (283524167123).

13323233023021 is an equidigital number, since it uses as much as digits as its factorization.

13323233023021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065131.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 13323233023021 its reverse (12032033232331), we get a palindrome (25355266255352).

The spelling of 13323233023021 in words is "thirteen trillion, three hundred twenty-three billion, two hundred thirty-three million, twenty-three thousand, twenty-one".