13223331020011 has 8 divisors (see below), whose sum is σ = 15231373414400. Its totient is φ = 11245037402088.

The previous prime is 13223331019999. The next prime is 13223331020033. The reversal of 13223331020011 is 11002013332231.

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

It is not a de Polignac number, because 13223331020011 - 2¹³ = 13223331011819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13223331120011) 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, 7437193161 + ... + 7437194938.

It is an arithmetic number, because the mean of its divisors is an integer number (1903921676800).

Almost surely, 2^{13223331020011} is an apocalyptic number.

13223331020011 is a deficient number, since it is larger than the sum of its proper divisors (2008042394389).

13223331020011 is a wasteful number, since it uses less digits than its factorization.

13223331020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14874388233.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13223331020011 its reverse (11002013332231), we get a palindrome (24225344352242).

The spelling of 13223331020011 in words is "thirteen trillion, two hundred twenty-three billion, three hundred thirty-one million, twenty thousand, eleven".