11223032210311 has 8 divisors (see below), whose sum is σ = 11494444642560. Its totient is φ = 10952093036472.

The previous prime is 11223032210293. The next prime is 11223032210353. The reversal of 11223032210311 is 11301223032211.

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

It is a cyclic number.

It is not a de Polignac number, because 11223032210311 - 2¹⁵ = 11223032177543 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 (11223032210111) 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, 118266601 + ... + 118361458.

It is an arithmetic number, because the mean of its divisors is an integer number (1436805580320).

Almost surely, 2^{11223032210311} is an apocalyptic number.

11223032210311 is a deficient number, since it is larger than the sum of its proper divisors (271412432249).

11223032210311 is a wasteful number, since it uses less digits than its factorization.

11223032210311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236629205.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11223032210311 its reverse (11301223032211), we get a palindrome (22524255242522).

The spelling of 11223032210311 in words is "eleven trillion, two hundred twenty-three billion, thirty-two million, two hundred ten thousand, three hundred eleven".