22133230301 has 32 divisors (see below), whose sum is σ = 28580837376. Its totient is φ = 16669152000.

The previous prime is 22133230253. The next prime is 22133230333. The reversal of 22133230301 is 10303233122.

It is a cyclic number.

It is not a de Polignac number, because 22133230301 - 2¹⁰ = 22133229277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22133230351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107771 + ... + 236391.

It is an arithmetic number, because the mean of its divisors is an integer number (893151168).

Almost surely, 2^22133230301 is an apocalyptic number.

It is an amenable number.

22133230301 is a deficient number, since it is larger than the sum of its proper divisors (6447607075).

22133230301 is a wasteful number, since it uses less digits than its factorization.

22133230301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128733.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 22133230301 its reverse (10303233122), we get a palindrome (32436463423).

The spelling of 22133230301 in words is "twenty-two billion, one hundred thirty-three million, two hundred thirty thousand, three hundred one".