22120332133 has 8 divisors (see below), whose sum is σ = 24296932800. Its totient is φ = 20044968768.

The previous prime is 22120332127. The next prime is 22120332161. The reversal of 22120332133 is 33123302122.

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 22120332133 - 2³³ = 13530397541 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 (22120342133) 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, 25308868 + ... + 25309741.

It is an arithmetic number, because the mean of its divisors is an integer number (3037116600).

Almost surely, 2^22120332133 is an apocalyptic number.

22120332133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22120332133 is a deficient number, since it is larger than the sum of its proper divisors (2176600667).

22120332133 is a wasteful number, since it uses less digits than its factorization.

22120332133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50618651.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 22120332133 its reverse (33123302122), we get a palindrome (55243634255).

The spelling of 22120332133 in words is "twenty-two billion, one hundred twenty million, three hundred thirty-two thousand, one hundred thirty-three".