22011330301233 has 64 divisors (see below), whose sum is σ = 37304150016000. Its totient is φ = 11230481882880.

The previous prime is 22011330301159. The next prime is 22011330301349. The reversal of 22011330301233 is 33210303311022.

It is not a de Polignac number, because 22011330301233 - 2³² = 22007035333937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22011330302233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17144283 + ... + 18383391.

It is an arithmetic number, because the mean of its divisors is an integer number (582877344000).

Almost surely, 2^{22011330301233} is an apocalyptic number.

It is an amenable number.

22011330301233 is a deficient number, since it is larger than the sum of its proper divisors (15292819714767).

22011330301233 is a wasteful number, since it uses less digits than its factorization.

22011330301233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241262.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 22011330301233 its reverse (33210303311022), we get a palindrome (55221633612255).

The spelling of 22011330301233 in words is "twenty-two trillion, eleven billion, three hundred thirty million, three hundred one thousand, two hundred thirty-three".