13323233021111 has 8 divisors (see below), whose sum is σ = 14403926274864. Its totient is φ = 12250515363840.

The previous prime is 13323233021089. The next prime is 13323233021213. The reversal of 13323233021111 is 11112033232331.

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

It is not a de Polignac number, because 13323233021111 - 2²⁶ = 13323165912247 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 (13323233029111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1993895645 + ... + 1993902326.

It is an arithmetic number, because the mean of its divisors is an integer number (1800490784358).

Almost surely, 2^{13323233021111} is an apocalyptic number.

13323233021111 is a deficient number, since it is larger than the sum of its proper divisors (1080693253753).

13323233021111 is a wasteful number, since it uses less digits than its factorization.

13323233021111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3987798241.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 13323233021111 its reverse (11112033232331), we get a palindrome (24435266253442).

The spelling of 13323233021111 in words is "thirteen trillion, three hundred twenty-three billion, two hundred thirty-three million, twenty-one thousand, one hundred eleven".