22133121301 has 2 divisors, whose sum is σ = 22133121302. Its totient is φ = 22133121300.

The previous prime is 22133121289. The next prime is 22133121317. The reversal of 22133121301 is 10312133122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21032540676 + 1100580625 = 145026^2 + 33175^2 .

It is a cyclic number.

It is not a de Polignac number, because 22133121301 - 2¹⁵ = 22133088533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22133121341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11066560650 + 11066560651.

It is an arithmetic number, because the mean of its divisors is an integer number (11066560651).

Almost surely, 2^22133121301 is an apocalyptic number.

It is an amenable number.

22133121301 is a deficient number, since it is larger than the sum of its proper divisors (1).

22133121301 is an equidigital number, since it uses as much as digits as its factorization.

22133121301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 22133121301 its reverse (10312133122), we get a palindrome (32445254423).

The spelling of 22133121301 in words is "twenty-two billion, one hundred thirty-three million, one hundred twenty-one thousand, three hundred one".