11002323023201 has 16 divisors (see below), whose sum is σ = 11698529360400. Its totient is φ = 10311651360768.

The previous prime is 11002323023183. The next prime is 11002323023213. The reversal of 11002323023201 is 10232032320011.

It can be written as a sum of positive squares in 8 ways, for example, as 2414791681600 + 8587531341601 = 1553960^2 + 2930449^2 .

It is a de Polignac number, because none of the positive numbers 2^k-11002323023201 is a prime.

It is a super-2 number, since 2×11002323023201² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11002323023231) 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 15 ways as a sum of consecutive naturals, for example, 2565761 + ... + 5346753.

It is an arithmetic number, because the mean of its divisors is an integer number (731158085025).

Almost surely, 2^{11002323023201} is an apocalyptic number.

It is an amenable number.

11002323023201 is a deficient number, since it is larger than the sum of its proper divisors (696206337199).

11002323023201 is a wasteful number, since it uses less digits than its factorization.

11002323023201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781988.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11002323023201 its reverse (10232032320011), we get a palindrome (21234355343212).

The spelling of 11002323023201 in words is "eleven trillion, two billion, three hundred twenty-three million, twenty-three thousand, two hundred one".