11002001333223 has 4 divisors (see below), whose sum is σ = 14669335110968. Its totient is φ = 7334667555480.

The previous prime is 11002001333189. The next prime is 11002001333287. The reversal of 11002001333223 is 32233310020011.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11002001333223 - 2⁶ = 11002001333159 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11002001333223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11002001323223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1833666888868 + ... + 1833666888873.

It is an arithmetic number, because the mean of its divisors is an integer number (3667333777742).

Almost surely, 2^{11002001333223} is an apocalyptic number.

11002001333223 is a deficient number, since it is larger than the sum of its proper divisors (3667333777745).

11002001333223 is an equidigital number, since it uses as much as digits as its factorization.

11002001333223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3667333777744.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 11002001333223 its reverse (32233310020011), we get a palindrome (43235311353234).

The spelling of 11002001333223 in words is "eleven trillion, two billion, one million, three hundred thirty-three thousand, two hundred twenty-three".